Arcade Classics Playtest Achievements Here is the full list of all 9 Arcade Classics Playtest 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 ThrustmasterCompletely drain a full bar of power boost in one go. Dubious DepletionTake aim without ever firing. Play it SafeHave 3 or more shields in your inventory. Triple AssaultActivated the triple cannon. Consistency is BrickBreak 4 blue bricks in a row without dying. Detonation DeathLost a ball to an exploding brick. Red RedemptionPowered up the red ball. Arsenal AccumulatorStock up a total of 5 shields and missiles combined. Building ManagerSafely guard the city buildings through to wave 8.