Crumble Demo Achievements Here is the full list of all 7 Crumble Demo achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply CrumbledFinish all levels Level 01 DemoComplete the level 01 Demo Level 02 DemoComplete the level 02 Demo Level 03 DemoComplete the level 03 Demo Level 04 DemoPass the 150m mark StarsEarn all 4 stars BlobsCollect all 2 hidden blobs