Coming to iPhone · iOS 17+

Make room
for a little play.

A few colorful blocks. A satisfying clear. A little something to discover. Find your own rhythm in Tetra: Blocks & Flow.

  • Free to play
  • No ads
  • Works offline
Tetra Arcade on iPhone: colorful pieces on an eight-by-eight board, with a score of 50.
A little planning. A lot of possibility.

Place. Clear. Reveal.

Three ways to find your rhythm.

Place pieces on the board. Complete rows or columns to clear them. Where you go from there is up to you.

An Arcade board with yellow, green, and blue blocks.

01 · A satisfying challenge

Arcade

Keep the board open, build a streak, and beat your best score. Every piece is a chance to make a little more room.

A golden retriever puppy in a painted spring meadow, one of Tetra’s collectible animal portraits.

02 · A daily discovery

Challenge

A fresh puzzle each day. Six wins in a week reveal an animal for your Trophy Case. There are 52 portraits to discover.

A luminous whale constellation from Flow mode.

03 · A quieter moment

Flow

No score, timer, or game over. Discover constellations as an original electronic soundtrack responds to your play.

A game that gives you space

Take your time.
Bring your own pace.

Play a round on the train or settle in with headphones. All three modes, their artwork, and their music work offline. Your rounds and collection stay saved on your iPhone.

Drag pieces or tap to place them. Adjust the controls, sound, and haptics to suit you. Tetra includes VoiceOver controls and support for Reduce Motion.

Every mode is free, with no ads or subscriptions. Optional tips support development without unlocking anything. Game Center and tips use Apple’s online services.

A little help getting unstuck?

Find answers about playing, progress, sound, and more.

Visit Tetra support