About this game

Crumble is a physics platformer with a grappling tongue mechanic. Join the chaos of unstable platforms and unexpected destructions with this cute blue ball! Try to progress in exciting levels falling around you. Move like a Slime, jump like a Ball, swing like Spiderman! Features A campaign mode with an increasingly crumbling world A multiplayer Party Mode up to 4 local players Unlock new skins Online leader boards High dynamic physics Surprise mechanics

How to activate

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "LIBRARY" tab and start downloading.