Reaktor

CLASSIC BLOCK STACKING. REBUILT IN 360°.

Go online with one click and play with people around the world. Compete solo, team up in local co-op, build chains, and climb the global leaderboards.

STACK. CHAIN. REACT.

360° BLOCK STACKING

— Stack in four dimensions instead of on a flat board.

CHAIN REACTIONS

— Build combos and trigger massive clears.

ADVANCED TECHNIQUES

— Master X-ray, zipper, and zig-zag setups.

ONE-CLICK ONLINE

— Jump straight into multiplayer with players around the world.

4-PLAYER LOCAL CO-OP

— Stack together on the same screen.

GLOBAL LEADERBOARDS

— Chase high scores in solo and multiplayer.

WHAT PLAYERS SAY

"Beautiful minimalist 4-player radial tetris, with x-ray powerup for added depth."

"For the fans of Tetris, this one is a real breath of fresh air."

"Like someone put Tetrominos and Super Hexagon in a blender."

THE REAKTOR STORY

One day, a bored engineer at the Chernobyl nuclear power plant modified the SKALA control program with a score function so it would be more fun to play. He began making larger and larger reactions, until one day he messed up and caused a meltdown.

But he was addicted.

Years later, he sneaked back into the rubble, stole the modified control code, and published it as an internationally acclaimed video game called REAKTOR.