Free to play. No install, no account.

3rt1

Independent web games

Play now Couch multiplayer

Every game here was built with Claude.

Solo Play

Single-player games that run right in your browser. No setup, no sign-up.

Solo 3D

Explore a full 3D world from an ant's point of view.

1 player Keyboard: WASD to move, mouse to look

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Solo Offline

Co-op word and number games for the car. One phone, no signal needed.

1-2 players One phone, held by the passenger. The driver plays by voice.

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Solo Arcade

Catch falling stars in your basket. Miss three and it is over.

1 player Mouse or touch: move left and right to position the basket

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Play on one screen, together or against each other. Open the display on your TV and everyone joins with their phone.

Competitive

Drop marbles and merge matching sizes to grow them bigger. Physics-based puzzle game.

1-2 players Phone controllers with tilt controls

TV Display Solo Play

Co-op

Classic asteroid-blasting action with up to 8 players. Survive the waves!

1-8 players Phone controllers with tilt steering

TV Display Solo Play

Competitive

Pentomino contest: fit every piece, or race a rival to the last placement.

1-2 players Mouse or touch: drag, rotate and flip the pieces

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