simian.interface++

simian.interface++

vested interest · 2016 · Indie, Casual, Puzzle

PC
Very Positive100% · 50
Best price 73 All-time low
$0.50-75%
lowest tracked $0.49
Gameseal Buy at Gameseal

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Steam
Steam
Standard Edition · Steam
$1.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$1.99
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IndieGala Store
IndieGala Store
Standard Edition · Steam
$1.99
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Fanatical
Fanatical
Standard Edition · Steam
$1.99
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Compare prices in Keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Gameseal
Gameseal
Standard Edition · Steam
$0.50
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Eneba
Eneba
Standard Edition · Steam
$0.76
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Screenshots

About simian.interface++

simian.interface++ is the long awaited update to simian.interface, an abstract puzzle experience for simian participants of all ages and abilities. There are no explicit rules, no instructions, and very simple controls.

Inspired by tabletop puzzles, modern art, and cognitive psychology experiments, simian.interface++ presents challenges that must be solved using pattern recognition, intuition, and experimentation.


features:

- an incredible soundtrack composed by chiptune artist Note! (@n0te_ on twitter)
- the original simian.interface, now playable in full screen!
- the new 'infinite_loop' mode, with procedurally generated levels, and randomized music and story content!
- infinite replay value!

What Steam players say

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

Recommended Nov 20, 2025
Fun little puzzle game, short and sweet and wasn't too difficult. A treat for the eyes and the mind, good for a sub-1H achievement game.
1 found this helpful
Recommended Oct 31, 2025
Pretty cool puzzle game concept, though I wish there were more levels. Fairly priced for it being relatively short. And by relatively short I mean like short-short. And by short-short I mean like you could probably earn every achievement in less than an hour and still be able to refund the game
1 found this helpful
Recommended Feb 18, 2026
this game is awesome need the cabinet back in satchels
Recommended Dec 4, 2025
really fun game that's easy to 100%
Recommended Oct 10, 2025
i must always pay my respects to a game from the Flash era finding its way onto Steam
Recommended Apr 28, 2025
Uh, yeah, it sure is. Project Pantheon 18/275

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