Aptamirror
Stellar Genesis Games
Aptamirror is a meditative physics-based puzzle game inspired by molecular biology. Manipulate RNA strands by grabbing, mutating, cleaving, and ligating to match increasingly complex target structures. Challenge yourself with 50 handcrafted puzzles designed by a PhD Biochemist. Think. Fold. Repeat.
Overview
Aptamirror is a meditative puzzle game where you fold RNA strands to match target structures. Manipulate nucleotides with precision, watch the ghost target illuminate as you get closer to the solution, and experience the quiet satisfaction of a perfect fold.
Grab, Mutate, Cleave, Ligate. Four tools. Dozens of combinations. Early puzzles teach each mechanic in isolation. Later puzzles demand fluent mastery — when to cut a strand, when to mutate a base, when to join two halves into one.
Aptamirror doesn't punish you. Every puzzle waits as long as you need. Experiment freely. Reset any time. The only pressure is the one you put on yourself — chasing a cleaner solution, fewer moves, a perfect three-star fold. No microtransactions. Earn stars to unlock backbone and cursor colors.
Designed by a PhD Biochemist. Rooted in real science. But you don't need to know a thing about RNA to play.
50 levels. 10 chapters. Journey from folding your first hairpin to multi-strand gauntlets that fold your brain. Master every level to achieve the prismatic endgame.
Genres
Ways to play
- Single-player
Weak PC? It still plays
Play Aptamirror on a weak PC
Aptamirror needs at least 8 GB of RAM. Cloud PC is a Windows computer with a strong GPU in the cloud. You control it from your laptop, phone or desktop.
Turn on Cloud PC
Log in to Thinkmay and start your machine. You get a Windows desktop of your own.
Install the game
Install Aptamirror from Steam as you would at home.
Play on any device
Play on a laptop, phone or desktop. Controllers and microphones work.

























