Robot Unlock

Robot Unlock

Adrian Toncean · 2025 · Puzzle, Programming, Automation, Simulation, Difficult

PC
1 user reviews100% · 1
This game is free to play. Get it on Steam →

Screenshots

About Robot Unlock

After years of trying you finally manage to dial into other-space. You find that the dweller of other-space has challenging questions about computability and is asking for your help.
  • 75+ levels
  • Solve puzzles in constrained spaces using a handful of instructions
  • Solve open-ended problems and design your own solutions
  • Optimize your solutions for speed, instructions or space
  • Use multithreading - carefully time and synchronize your execution threads to halve the execution time
  • Set breakpoints - step backward, or even step forward!
  • Compare with other players - see how your solutions rank with fun histograms
  • Create your own levels, share them and solve community made levels
Trailer music: "Home Dimension" by Joey Freeze / CC BY 3.0

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jul 15, 2025
It's fairly simple in appearance and the controls are... obscure? They're actually quite good, but somehow the button mapping isn't visualized in your face and the palette is kept tiny and on a hotkey instead of making use of the (lots of empty) screen. Maybe developed for steam deck resolution?? Despite all this it's off too a solid start with some fun puzzles nice and early on, and plenty of potential for more obscure ones. I wasn't too taken by the "puzzles" and prefer the problems (so far) but I love that both are available, as both scratch different itches. An easy recommend for fans of the puzzle-programming Zachtronics type fans, with enough novelty in the executors that it brings something new to the table.
2 found this helpful
Recommended Aug 26, 2025
1 found this helpful
Recommended May 30, 2026
nice game tho

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