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Sea Cucumber
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Sea Cucumber

7
Comments 2
4 min read
Arithmetic Logic Unit
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Arithmetic Logic Unit

6
Comments 3
4 min read
Amphipod
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Amphipod

Comments
4 min read
Reactor Reboot

Reactor Reboot

4
Comments
4 min read
Dirac Dice
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Dirac Dice

6
Comments
4 min read
Trench Map
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Trench Map

6
Comments
5 min read
Beacon Scanner

Beacon Scanner

1
Comments
2 min read
Snailfish

Snailfish

6
Comments 1
4 min read
Trick Shot
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Trick Shot

4
Comments
5 min read
Packet Decoder
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Packet Decoder

1
Comments
5 min read
Chiton

Chiton

2
Comments
3 min read
Extended Polymerization
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Extended Polymerization

2
Comments
4 min read
Transparent Origami
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Transparent Origami

2
Comments
4 min read
Passage Pathing

Passage Pathing

2
Comments
4 min read
Dumbo Octopus
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Dumbo Octopus

5
Comments
3 min read
Syntax Scoring
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Syntax Scoring

6
Comments
4 min read
Smoke Basin
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Smoke Basin

6
Comments
6 min read
Seven Segment Search
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Seven Segment Search

3
Comments
3 min read
The Treachery of Whales
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The Treachery of Whales

6
Comments 1
3 min read
Lanternfish
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Lanternfish

6
Comments
3 min read
Hydrothermal Venture
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Hydrothermal Venture

6
Comments
3 min read
Giant Squid
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Giant Squid

4
Comments
5 min read
Binary Diagnostic
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Binary Diagnostic

6
Comments
5 min read
Dive!
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Dive!

6
Comments
3 min read
Sonar Sweep
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Sonar Sweep

5
Comments
3 min read
Combo Breaker
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Combo Breaker

5
Comments
3 min read
Lobby Layout
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Lobby Layout

7
Comments
6 min read
Crab Cups
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Crab Cups

6
Comments
5 min read
Crab Combat
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Crab Combat

3
Comments
7 min read
Allergen Assessment
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Allergen Assessment

5
Comments
5 min read
Jurassic Jigsaw
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Jurassic Jigsaw

3
Comments
11 min read
Monster Messages

Monster Messages

5
Comments
4 min read
Operation Order

Operation Order

7
Comments
3 min read
Conway Cubes
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Conway Cubes

5
Comments
10 min read
Ticket Translation
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Ticket Translation

5
Comments
8 min read
Rambunctious Recitation
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Rambunctious Recitation

5
Comments
5 min read
Docking Data
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Docking Data

4
Comments
6 min read
Shuttle Search
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Shuttle Search

6
Comments
4 min read
Rain Risk
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Rain Risk

5
Comments
8 min read
Seating System
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Seating System

5
Comments
5 min read
Adapter Array
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Adapter Array

5
Comments
3 min read
Encoding Error
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Encoding Error

6
Comments
4 min read
Handheld Halting
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Handheld Halting

5
Comments
3 min read
Handy Haversack
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Handy Haversack

8
Comments 1
8 min read
Custom Customs
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Custom Customs

6
Comments
3 min read
Binary Boarding
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Binary Boarding

5
Comments
3 min read
Passport Processing
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Passport Processing

5
Comments
3 min read
Toboggan Trajectory
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Toboggan Trajectory

5
Comments
3 min read
Password Philosophy
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Password Philosophy

5
Comments
3 min read
Report Repair
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Report Repair

6
Comments
3 min read
Cryostasis
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Cryostasis

4
Comments
5 min read
The Tyranny of the Rocket Equation
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The Tyranny of the Rocket Equation

6
Comments
1 min read
1202 Program Alarm
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1202 Program Alarm

4
Comments
6 min read
Crossed Wires
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Crossed Wires

Comments
4 min read
Secure Container
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Secure Container

6
Comments
5 min read
Sunny with a Chance of Asteroids
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Sunny with a Chance of Asteroids

3
Comments
10 min read
Universal Orbit Map
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Universal Orbit Map

6
Comments
5 min read
Amplification Circuit
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Amplification Circuit

7
Comments
7 min read
Space Image Format
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Space Image Format

7
Comments
4 min read
Sensor Boost
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Sensor Boost

6
Comments
3 min read
Monitoring Station
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Monitoring Station

4
Comments
5 min read
Space Police
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Space Police

5
Comments
5 min read
The N-Body Problem
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The N-Body Problem

6
Comments
5 min read
Care Package
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Care Package

7
Comments
7 min read
Space Stoichiometry

Space Stoichiometry

6
Comments
6 min read
Oxygen System
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Oxygen System

5
Comments
3 min read
Flawed Frequency Transmission

Flawed Frequency Transmission

6
Comments
6 min read
Set and Forget
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Set and Forget

6
Comments
4 min read
Many-Worlds Interpretation
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Many-Worlds Interpretation

6
Comments
2 min read
Tractor Beam
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Tractor Beam

7
Comments
7 min read
Donut Maze
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Donut Maze

7
Comments
3 min read
Springdroid Adventure
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Springdroid Adventure

6
Comments
6 min read
Slam Shuffle

Slam Shuffle

6
Comments
5 min read
Category Six

Category Six

4
Comments
4 min read
Planet of Discord
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Planet of Discord

6
Comments
4 min read
Four-Dimensional Adventure
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Four-Dimensional Adventure

6
Comments
11 min read
Immune System Simulator 20XX

Immune System Simulator 20XX

3
Comments
12 min read
Experimental Emergency Teleportation
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Experimental Emergency Teleportation

3
Comments
3 min read
Mode Maze

Mode Maze

7
Comments
4 min read
Chronal Classification
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Chronal Classification

4
Comments
6 min read
Go With The Flow
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Go With The Flow

2
Comments
7 min read
Chronal Conversion
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Chronal Conversion

4
Comments
5 min read
A Regular Map
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A Regular Map

5
Comments
4 min read
Settlers of The North Pole
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Settlers of The North Pole

5
Comments
6 min read
Reservoir Research
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Reservoir Research

9
Comments
6 min read
Beverage Bandits

Beverage Bandits

5
Comments
4 min read
Chocolate Charts
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Chocolate Charts

4
Comments
5 min read
Mine Cart Madness
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Mine Cart Madness

7
Comments
6 min read
Subterranean Sustainability
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Subterranean Sustainability

8
Comments
7 min read
Chronal Charge
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Chronal Charge

3
Comments
5 min read
The Stars Align
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The Stars Align

2
Comments
7 min read
Marble Mania
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Marble Mania

5
Comments
8 min read
Memory Maneuver
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Memory Maneuver

4
Comments
6 min read
The Sum of Its Parts
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The Sum of Its Parts

2
Comments
5 min read
Chronal Coordinates
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Chronal Coordinates

3
Comments
3 min read
Alchemical Reduction
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Alchemical Reduction

5
Comments
4 min read
Repose Record
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Repose Record

3
Comments
7 min read
No Matter How You Slice It
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No Matter How You Slice It

1
Comments
4 min read
Inventory Management System
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Inventory Management System

2
Comments 1
4 min read
Chronal Calibration
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Chronal Calibration

2
Comments
2 min read
The Halting Problem
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The Halting Problem

3
Comments
4 min read
Electromagnetic Moat
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Electromagnetic Moat

2
Comments
4 min read
Duet
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Duet

1
Comments
7 min read
Coprocessor Conflagration
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Coprocessor Conflagration

1
Comments
4 min read
Sporifica Virus
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Sporifica Virus

1
Comments
5 min read
Fractal Art
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Fractal Art

Comments
7 min read
Particle Swarm
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Particle Swarm

Comments
4 min read
A Series of Tubes
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A Series of Tubes

Comments
4 min read
Spinlock
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Spinlock

Comments
3 min read
Permutation Promenade
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Permutation Promenade

2
Comments
4 min read
Dueling Generators
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Dueling Generators

1
Comments
3 min read
Knot Hash
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Knot Hash

1
Comments
6 min read
Disk Defragmentation
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Disk Defragmentation

1
Comments
4 min read
Packet Scanners
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Packet Scanners

1
Comments
4 min read
Digital Plumber
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Digital Plumber

Comments 6
4 min read
Hex Ed
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Hex Ed

Comments
4 min read
Stream Processing
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Stream Processing

1
Comments
4 min read
I Heard You Like Registers
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I Heard You Like Registers

1
Comments
2 min read
Recursive Circus
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Recursive Circus

2
Comments
5 min read
Memory Reallocation
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Memory Reallocation

1
Comments
3 min read
A Maze of Twisty Trampolines, All Alike
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A Maze of Twisty Trampolines, All Alike

1
Comments
2 min read
High-Entropy Passphrases
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High-Entropy Passphrases

3
Comments
2 min read
Spiral Memory
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Spiral Memory

Comments
3 min read
Corruption Checksum
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Corruption Checksum

3
Comments
2 min read
Inverse Captcha
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Inverse Captcha

3
Comments
2 min read
Radioisotope Thermoelectric Generators
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Radioisotope Thermoelectric Generators

4
Comments
5 min read
Leonardo's Monorail
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Leonardo's Monorail

4
Comments
3 min read
Safe Cracking
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Safe Cracking

4
Comments
5 min read
Clock Signal
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Clock Signal

4
Comments
4 min read
Air Duct Spelunking
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Air Duct Spelunking

Comments
3 min read
Grid Computing
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Grid Computing

Comments
4 min read
Scrambled Letters and Hash
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Scrambled Letters and Hash

Comments
7 min read
Firewall Rules
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Firewall Rules

Comments
4 min read
An Elephant Named Joseph
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An Elephant Named Joseph

Comments
5 min read
Like a Rogue
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Like a Rogue

Comments
3 min read
Two Steps Forward
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Two Steps Forward

1
Comments
9 min read
Dragon Checksum
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Dragon Checksum

Comments
7 min read
Timing is Everything
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Timing is Everything

1
Comments
2 min read
One-Time Pad
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One-Time Pad

Comments
8 min read
A Maze of Twisty Little Cubicles
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A Maze of Twisty Little Cubicles

Comments
3 min read
Balance Bots
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Balance Bots

1
Comments
6 min read
Explosives in Cyberspace
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Explosives in Cyberspace

Comments
3 min read
Two-Factor Authentication
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Two-Factor Authentication

Comments
4 min read
Internet Protocol Version 7
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Internet Protocol Version 7

1
Comments
7 min read
Signals and Noise
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Signals and Noise

Comments
2 min read
How About a Nice Game of Chess?
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How About a Nice Game of Chess?

Comments
2 min read
Security Through Obscurity
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Security Through Obscurity

14
Comments 2
5 min read
Squares With Three Sides
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Squares With Three Sides

Comments
2 min read
Bathroom Security
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Bathroom Security

1
Comments 1
2 min read
No Time for a Taxicab
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No Time for a Taxicab

4
Comments
3 min read
Let It Snow
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Let It Snow

3
Comments
2 min read
It Hangs in the Balance
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It Hangs in the Balance

Comments
5 min read
Opening the Turing Lock
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Opening the Turing Lock

Comments 1
4 min read
RPG Simulator 20XX
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RPG Simulator 20XX

Comments
5 min read
Wizard Simulator 20XX
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Wizard Simulator 20XX

1
Comments
5 min read
Infinite Elves and Infinite Houses
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Infinite Elves and Infinite Houses

4
Comments
6 min read
Medicine for Rudolph
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Medicine for Rudolph

1
Comments 3
4 min read
Probably a Fire Hazard
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Probably a Fire Hazard

2
Comments
3 min read
Like a GIF For Your Yard
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Like a GIF For Your Yard

1
Comments
2 min read
No Such Thing as Too Much
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No Such Thing as Too Much

Comments
6 min read
Aunt Sue
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Aunt Sue

1
Comments
4 min read
Science for Hungry People
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Science for Hungry People

1
Comments
4 min read
Reindeer Olympics
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Reindeer Olympics

4
Comments
3 min read
Knights of the Dinner Table
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Knights of the Dinner Table

3
Comments
4 min read
JSAbacusFramework.io
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JSAbacusFramework.io

Comments
1 min read
Corporate Policy
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Corporate Policy

3
Comments
2 min read
Elves Look, Elves Say
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Elves Look, Elves Say

1
Comments
2 min read
All in a Single Night
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All in a Single Night

1
Comments
2 min read
Matchsticks
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Matchsticks

1
Comments
2 min read
Some Assembly Required
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Some Assembly Required

Comments
4 min read
Doesn't He Have Intern-Elves For This?
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Doesn't He Have Intern-Elves For This?

3
Comments
3 min read
The Ideal Stocking Stuffer
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The Ideal Stocking Stuffer

Comments
1 min read
Perfectly Spherical Houses in a Vacuum
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Perfectly Spherical Houses in a Vacuum

3
Comments 1
3 min read
I Was Told There Would Be No Math
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I Was Told There Would Be No Math

Comments
2 min read
Not Quite Lisp
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Not Quite Lisp

Comments
2 min read
Calorie Counting
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Calorie Counting

5
Comments
3 min read
Rock Paper Scissors
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Rock Paper Scissors

5
Comments
3 min read
Rucksack Reorganization
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Rucksack Reorganization

6
Comments
3 min read
Camp Cleanup
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Camp Cleanup

5
Comments
2 min read
Supply Stacks
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Supply Stacks

4
Comments
4 min read
Tuning Trouble
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Tuning Trouble

2
Comments
2 min read
No Space Left On Device
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No Space Left On Device

4
Comments
5 min read
Treetop Tree House
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Treetop Tree House

4
Comments
3 min read
Rope Bridge
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Rope Bridge

2
Comments
4 min read
Cathode-Ray Tube
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Cathode-Ray Tube

4
Comments
3 min read
Monkey in the Middle
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Monkey in the Middle

3
Comments
4 min read
Hill Climbing Algorithm
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Hill Climbing Algorithm

7
Comments
3 min read
Distress Signal
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Distress Signal

2
Comments
7 min read
Regolith Reservoir
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Regolith Reservoir

1
Comments
8 min read
Beacon Exclusion Zone
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Beacon Exclusion Zone

2
Comments
5 min read
Proboscidea Volcanium

Proboscidea Volcanium

3
Comments
3 min read
Pyroclastic Flow

Pyroclastic Flow

2
Comments
2 min read
Boiling Boulders
Cover image for Boiling Boulders

Boiling Boulders

2
Comments
3 min read
Not Enough Minerals

Not Enough Minerals

1
Comments
3 min read
Grove Positioning System

Grove Positioning System

2
Comments
3 min read
Monkey Math
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Monkey Math

Comments
3 min read
Monkey Map
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Monkey Map

Comments
7 min read
Unstable Diffusion
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Unstable Diffusion

1
Comments
8 min read
Blizzard Basin
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Blizzard Basin

Comments
9 min read
Full of Hot Air
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Full of Hot Air

1
Comments
3 min read
Trebuchet?!
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Trebuchet?!

Comments
3 min read
Cube Conundrum
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Cube Conundrum

Comments
4 min read
Gear Ratios
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Gear Ratios

1
Comments 2
6 min read
Scratchcards
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Scratchcards

1
Comments
5 min read
If You Give A Seed A Fertilizer
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If You Give A Seed A Fertilizer

1
Comments
4 min read
Wait For It
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Wait For It

Comments
2 min read
Camel Cards
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Camel Cards

Comments
7 min read
Haunted Wasteland
Cover image for Haunted Wasteland

Haunted Wasteland

Comments
6 min read
Mirage Maintenance
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Mirage Maintenance

Comments
6 min read
Pipe Maze
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Pipe Maze

Comments
6 min read
Cosmic Expansion
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Cosmic Expansion

Comments
5 min read
Hot Springs
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Hot Springs

Comments
5 min read
Point of Incidence
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Point of Incidence

Comments
9 min read
Parabolic Reflector Dish
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Parabolic Reflector Dish

Comments
11 min read
Lens Library
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Lens Library

Comments
7 min read
The Floor Will Be Lava
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The Floor Will Be Lava

1
Comments
9 min read
Clumsy Crucible

Clumsy Crucible

Comments
1 min read
Lavaduct Lagoon
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Lavaduct Lagoon

Comments
7 min read
Aplenty
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Aplenty

Comments
3 min read
Pulse Propagation

Pulse Propagation

Comments
9 min read
Step Counter
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Step Counter

Comments
4 min read
Sand Slabs
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Sand Slabs

Comments
17 min read
A Long Walk
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A Long Walk

Comments
7 min read
Never Tell Me The Odds
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Never Tell Me The Odds

Comments
7 min read
Snowverload

Snowverload

1
Comments
1 min read
Historian Hysteria
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Historian Hysteria

1
Comments
3 min read
Red-Nosed Reports
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Red-Nosed Reports

1
Comments
3 min read
Mull It Over
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Mull It Over

Comments
3 min read
Ceres Search
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Ceres Search

Comments 1
4 min read
Print Queue
Cover image for Print Queue

Print Queue

Comments
6 min read
Guard Gallivant
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Guard Gallivant

Comments
3 min read
Bridge Repair
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Bridge Repair

1
Comments
6 min read