Cozy Island Idle Achievements Here is the full list of all 13 Cozy Island Idle 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 Catch your fist fishCatch your fist fish Get your first DiamondGet your first Diamond Reach Profit Tier IIReach Profit Tier II Get 1k CoinsGet 1k Coins Get 10k CoinsGet 10k Coins Get 100k CoinsGet 100k Coins Get 500k CoinsGet 500k Coins Get 1M CoinsGet 1M Coins Reach Profit Tier IIIReach Profit Tier III Reach Profit Tier IVReach Profit Tier IV Reach Profit Tier VReach Profit Tier V Buy the JetskiBuy the Jetski Get 60 fishesGet 60 fishes