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Features & Controls

Features

  • Classic falling-block gameplay — clear lines, chase the high score
  • Escalating speed — difficulty rises as you clear
  • Instant play — browser-based, no install or account
  • Desktop and mobile — keyboard or touch

Controls

PlatformInput
DesktopArrow keys to move and rotate (bindings shown in-game)
MobileOn-screen touch controls
note

Controls are displayed inside the game and may be refined between releases; the in-game prompts are always current.

Requirements

  • A current version of Chrome, Edge, Firefox, or Safari
  • JavaScript enabled

Known issues

None tracked at the moment. See Troubleshooting if something misbehaves.

Credits

Designed and built by Kurt Kluth under the Kluth Studios banner, in homage to the greatest puzzle-game formula ever made.