Marimoth Achievements Here is the full list of all 6 Marimoth 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 GardenDefeat the first boss. ForestDefeat the second boss. SeasideDefeat the third boss. TreetopsDefeat the fourth boss. ChasmDefeat the final boss. Clover FieldDefeat the secret boss.