Retro Machina Achievements Here is the full list of all 17 Retro Machina 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 Flag Filter All None 17 Offline Mode 17 Single Player 4 Main Storyline 8 Collectable 6 Missable 1 Shop Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply NucleonicsDefeat Nucleonics Fusitron. Atomic CityDefeat Atomic City boss. Marine NationDefeat Marine Nation boss. Serendipity MountainDefeat Serendipity Mountain boss. PathfinderFind a hidden place. MastermindControl all enemies. CollectorFind all images. AnthropologistFind all files. CuriosityOpen all color cartridge doors. SurrenderSurrender to N.E.O.N. The Healthy RobotFind all health upgrade cores. The Power RobotFind all power upgrade cores. The Controller RobotFind all control upgrade cores. The Special RobotFind all special upgrade cores. Robot 2.0Unlock all upgrades. Robot DreamsEnter the replication chamber. VoyagerEnter the rocket.