Tri-Star Achievements Here is the full list of all 11 Tri-Star 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 My Ship is UnbendingIncrease Armor to maximum level. One Shot is all I NeedIncrease Laser Power to maximum level. Now With More Pew PewIncrease Fire Rate to maximum level. Unleash the power of the SunIncrease Special Power to maximum level. Wanna see me do it again?Increase Special Cooldown to maximum level. Giving her all she's got!Increase Speed to maximum level. Squad UpHave 3 Perks and 2 Upgrades on 3 ships at once. Unstoppable TrioClear Wave 10 with all 3 ships still intact. (Normal or Ace mode) Million Dollar ShipReach a score of 1,000,000 in Score Attack. Threat EliminatedClear Wave 30 in Normal Mode. A++Clear Wave 20 in Ace mode.