Card
Chain Reactor
Place. Chain. Overthrow.
A cyberpunk grid card battler — plant vector nodes on a 3×4 board, fire neon beams, and overthrow enemy tiles in cascading chain reactions. Free in the browser.
About
Chain Reactor is a SKITZ cyberpunk card battler: drag nodes onto a shared 3×4 grid, trigger orthogonal energy beams, capture enemy tiles, and win by the highest controlled power after six rounds.
Free to play online. Choose Volt (Flood), Prismatic (Redirect), or Void (Invert) and duel a tactical AI — or clear the Campaign districts and today’s Daily Chain challenge.
Tap Play to jump in. After your first win, try Daily for a shareable score.
Download & install
Play free in the browser. On Android, install Chain Reactor from Chrome — home-screen icon, fullscreen, no store required.
Android — install
How to install
- Tap Open game to install (Chrome on Android).
- Tap the menu (⋮) → Install app or Add to Home screen.
- Confirm — Chain Reactor lands on your home screen and opens fullscreen.
Icon not updating? Android keeps the first home-screen icon forever. Long-press the old Chain Reactor icon → Remove / Uninstall, then open the game in Chrome and Install again. The new logo only appears on a fresh install.
free
Play free. Install free.
Full web play, Android install from Chrome, and the whole puzzle loop — no account wall, no paywall on the desks.