If you liked this
Games like Alien Prison Escape
If you finished Alien Prison Escape, the closest matches are Zack & Wiki: Quest for Barbaros' Treasure, Ar-K, Justin Wack and the Big Time Hack, Trevor Daison in Outer Space: Chapter One and Creature Crunch. All 10 share its adventure genre and are ranked by how closely their themes and modes overlap.
85
Zack & Wiki: Quest for Barbaros' Treasure
Ar-K
Justin Wack and the Big Time Hack
Trevor Daison in Outer Space: Chapter One
Creature Crunch
Touché: The Adventures of the Fifth Musketeer
Charlie Foxtrot & The Galaxy of Tomorrow
Draculator II: Byte of the Draculator
Fasmo 2: Fasmo Goes West