Challenge from the Black Cat Achievements Here is the full list of all 12 Challenge from the Black Cat 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 First ChallengePlay Tutorial first stepStage 1 cleared Little by little!Stage 2 cleared Nice feeling!Stage 3 cleared One more step!Stage 4 cleared Proof of strength!All stages were cleared! A new challenge!Stage 6 cleared. A steep challenge!Stage 7 cleared. To a higher level!Stage 8 cleared. Finally!Stage 9 cleared. The strongest cat!Stage 10 cleared. The one who transcends all!