Free Online One-Button Games
2 free one-button games you can play right in your browser. No download, no sign-up.
Featured
Comet Sling
Tether and fling your blazing comet across an infinite cosmic playground. Hold Space or tap the screen to latch onto glowing stars, swing to build momentum, and release at the peak of your arc for an electric speed boost. Thread golden rings and narrowly graze hungry black holes to chain explosive score combos before the void drags you down.
Oct 5, 2026▶ Play now
Stack Up
Test your timing by building the ultimate colorful tower. Tap the screen or press Space to drop sliding blocks cleanly onto the stack. Perfect placements trigger satisfying musical notes and expand your block, while overhangs get chopped off until one wrong move topples it all!
Oct 5, 2026▶ Play now