Type: first person puzzle exploration - cube and button based testing Similar to: Portal, Talos Principle Even better than Portal 1 - magnificent - fun to create new levels

Type: some exploratoin and cube & button based puzzles Similar to: Portal 2, Talos Principle but really Portal 1 & 2 are in a class by themselves Fantastic game - lots of fun, story rich

Type: orthographic puzzle with constrained movement Similar to: evo explores, monument Pure puzzle based on MC Escher orthographic projection art - nice casual puzzle game - no story

Type: Exploration with puzzles and story - multiple perspectives - in space! Similar to: Talos Principle - not exactly but kinda. Great puzzles, interesting story!

Type: Immersive atmospheric open world with puzzles to advance; story rich Similar to: RHEM on steroids Gritty but compelling - you will never look at a manhole cover the same way again!

Type: Open World Exploration with physics and logic based puzzles Similar to: Turing Test Awesome game - beautifully rendered, story rich, complex but in segments that permit breaks between playing.

Type: Orthogonal / MC Escher Type exploration puzzle game Similar to: Hocus, Monument, Monument 2 Fun, casual, not too hard for those with good spatial skills!

Type: Free movement exploration with point and click puzzle elements and simple story Similar to: RealMyst - short, akin to one "world" in Myst Fun but a bit tedious at times. U/I not the best.