← GAMES
LEFT-CLICK paints · RIGHT-CLICK erases · DRAG past the right edge to extend · SPACE = test/jump · R = retry · ESC menu
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LEVEL SETTINGS

Build right-to-left or left-to-right. The play camera auto-scrolls and the player auto-runs. Place a 🚩 flag to mark the goal.

COMMUNITY LEVELS

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BEST TIMES

    MAKER

    Build your own auto-runner. Paint obstacles, drag past the edge to extend the world right, drop a flag, then publish so anyone can race your level.

    LEFT-CLICK paint · RIGHT-CLICK erase · SPACE play & jump · R retry · 1 build · 3 play · 📤 publish · 🌐 browse

    FLAG!

    CRASH

    Tap R or click below to retry.