This jam is now over. It ran from 2020-11-04 16:00:00 to 2020-11-11 05:00:00. View 70 entries

It's the fifth biannual TweetTweetJam! Make a game in 560 characters of code.

Why 560? Because you don't always need a ton of code to make something fun. Because sometimes it's nice to scale back. But mostly because it's the length of two tweets. PICO-8 is our recommended tool, but TIC-80 and other text-based engines will work as well!

Rules:

  1. Your final game code must be 560 characters or less. This includes spaces and brackets, but doesn't include the code composing your framework or engine.
  2. No spritesheets or external art libraries allowed! All of your game art must fit into your code. Symbols such as 웃 and ★ are acceptable, as long as they work in your editor and can be included in a tweet!

If you need some inspiration, check out these pages for inspiration:

Need help cutting down on characters? Check out this handy gist by kometbomb.

Q: How come eggnog isn't hosting? Is this still the official TweetTweetJam?

A: Yes, this is the 'official' jam. Eggnog is a little busy this year, so I agreed to run it.


Submissions(70)

All submissions
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Browser playable (68)
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Windows (3)
macOS (1)
Linux (2)

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Sort've Popular Friendly RPG in under 560 chars of code for TweetTweetJam
Action
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Find buried treasure
Puzzle
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Dodge them disks
Action
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Sixteen hundred stars to explore
Simulation
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An attempt to remake the classic "Prince of Persia" in just 560 chars!
Platformer
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Paint the cosmos! For Tweet Tweet Jam 5
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Paint the world
Strategy
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Raycast maze in 560 chars
Puzzle
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A 3d lawn mowing game in two tweets
Simulation
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A small .obj file viewer made in 560 characters for TweetTweetJam5
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Painting program with save feature in a single Tweet
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who's the biggest fish?
Action
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1-Player Artillery Game for TweetTweetJam 5
Strategy
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Bricks clone in under 560 chars
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A calm little game flying around procedural islands in 560 characters!
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Sprite tool for making TweetTweetJam games
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Simple Space Invaders clone in under 280 characters
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TweetTweetJam #5
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Crack the virtually uncrackable
Rhythm
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For TweetTweetJam 5
Action
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TweetTweetJam 5 Submission
Action
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death stranding demake in 559 chars
Adventure
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truck-dodging microgame in 560chars of source code (for tweettweetjam)
Action
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2500+ year old board game in 560 chars
Puzzle
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What you can't see will hurt you
Action
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Donut clicking action
Simulation
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Online multiplayer in 560 chars? Strangely, yes!
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WarioWare-esque fruit snatcher in 559 characters
Action
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A demake of the mobile game "Ready... Steady... Bang!" for TweetTweetJam 5
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Every 5 seconds everything swaps roles
Action
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TweetTweetJam 5 Submission: 560 Character Game made in PICO-8
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Use your laser to kill as many demons as you can before they get you
Action
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TweetTweetJam #5
Action
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Physics microgame for Tweet Tweet Jam 5
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an unstable toy in 560 characters for tweettweetjam
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Escape the maze as fast as you can
Action
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Single button, pearl-fishing, 560 character PICO-8 game for Tweet Tweet Jam 5
Action
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Try to clear the whole screen before the red dots get you
Action
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My submission for #TweetTweetJam. It's just snake!
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Destroy the alien space ships
Shooter
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Sell those homes fireproofing before it's too late?! In 560 chars for #TweetTweetJam
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Infinite runner in less than 560 characters
Platformer
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Collect as many oranges as you can in 1 minute.
Action
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The art of juggling in 560 chars
Action
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Limited demake of Atari 2600 Word Zapper
Shooter
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Avoid touching the deathly walls
Action
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Double the flaps, double the fun!
Action
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Avoid the missiles that the evil balls shoot at you
Action
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You are driving at night, but something is wrong in your car...
Action
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Collect love and avoid falling down.
Action
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Langton's ant centipede for TweetTweetJam 5
Action
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A Pico-8 Sfx generator
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paint with ascii characters
Click The Circle If You Can
A TweetTweet Jam 5 entry
Action
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Survival crafting in two tweets!
Action
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A procedural Dadaist RPG in two tweets
Role Playing
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A Tweettweetcart first?!
Rhythm
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An avoidance game in 560 characters
Action
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A 2600-style bomber with heart
Action
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Git Tall! Micro game in 560 characters for the TweetTweetJam5
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tiny frogger-like in under 560 chars for tweet-tweet jam
Action
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A remake of the bouncing DVD logo made in PICO-8 in under 280 characters to fit inside of a Tweet.
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Classic button bashing in 560 chars
Action
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Entry for tweettwetjam 5
Platformer
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