Cosmic Stacker has started downloading.
Get ready to play!
Your download will begin automatically. If it didn't start, download manually here.
Cosmic Stacker is a puzzle game set among the stars. Stack colored rings to match and clear the board. Switch between fast Action mode and calm Strategic mode. Dozens of levels keep the challenge fresh. Download and play today.
Step 1
Open
Open the Cosmic-Stacker.exe file from the downloads list at the top right corner of this window.
Step 2
Allow
If prompted, click "Yes" on the system dialogs.
Step 3
Install
Wait for the installation to finish.
Back to the game page ยป