Mirage: Ignis Fatuus Achievements Here is the full list of all 14 Mirage: Ignis Fatuus 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 City of IllusionsComplete levels 1 to 10. Touch GrassComplete levels 11 to 20. Mt. IgniferComplete levels 21 to 30. Tristis FenComplete levels 31 to 40. Dimension of the UnknownComplete levels 41 to 50. Workplace AccidentGet into an accident in the workplace. Cocky CuboidApproach Cocky Kube after winning against him. Heat ToleranceComplete a level without cooling down completely. The TruthDiscover the truth about Mana. Left AjarAbandon the quest to save Mirage. Not Even the Concept of NothingnessCause Mana to pass the point of no return. For the Greater GoodMake a selfless decision. Just ManaGet stuck in the Manafield for all of eternity. OverzealousAttempt to use hands to catch the ignis fatuus.