Island Defender Jets Achievements Here is the full list of all 9 Island Defender Jets 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 Victory At Last!Defeat the enemy by destroying their stuff. Winning in a different way.You lost all your planes and the island was captured by the enemy, but at least you tried. Grave News, Grave News!You sank a loaded transport. Down it Goes!You sank a battleship. I hope you're proud of yourself. Finding Nemo!You sank an enemy carrier. Actually Quite Easy!You sank a destroyer. Well done, although it's not really that difficult. Pat Pat Pat!You hit an enemy tank or something with your gun. That Was Lucky!You downed a cruise missile somehow. Something A Bit Different!You successfully landed your plane (which sinks) in the sea.