Lost Square
Keyboard
Press Space or click the ACCELERATE button to stay in the air. Survive as long as possible.
Loading… 0% · Shift+N for the next game
Lost Square
@gamejamvault · 19 plays · arcade · ~3 min
KeyboardeveryoneHTML5 / JavaScript
A js13kGames 2017 survival game by Steven Copeland: keep the square in the air for as long as you can.
About this game
This open-source game is published on PLAY from the original project by Steven Copeland under the MIT license. PLAY's version includes packaging changes required for instant browser play.
- Original project
- Lost Square
- Created by
- Steven Copeland
- Originally released
- 2017
- License
- MIT
- Source code
- Version 071a0d9 · MIT requires keeping the copyright and license notice; PLAY ships LICENSE with the game and shows it on the game page.
- Curated by
- Game Jam Vault, a PLAY curation channel
- On PLAY since
- Oct 16, 2026 (PLAY version 1)
PLAY's version is the original project's files, packaged for instant browser play: a PLAY-CREDITS.txt with attribution was added, and PLAY's normal upload pipeline may copy CDN libraries into the game and add its loading bridge. Gameplay and assets are unchanged.
Is this your game? Claim it to manage this page, or ask us to take it down.

