Gunjack Achievements Here is the full list of all 12 Gunjack 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 Jack Of All TradesMission 1 completed Rock Star3 stars earned in both Bonus Missions Oh my god…Mission 1-10 completed with at least a 2 star rating Marksman100% enemies killed in 3 missions Master at Arms‘Master’ score earned for one mission Overpowered100 Power ups used. Roid RageDestroy 1.000 asteroids in Bonus missions You've got to be kidding me…Missions 11- 20 completed with at least a 2 star Destroyer5000 Enemies killed When The Stars Align50 Stars earned Gunjack!Mission 20 completed with 3 stars Poetry“Master” score earned for all missions.