72%Strong matchDoors: Paradox
91%1k91% positive reviews, Very Positive across 1k reviews·Puzzle · Point & Click
—A pure logic puzzle game. Through an old CRT monitor and a DOS-style interface, remotely control test subjects to solve mechanical puzzles and reach the exit within the absurdly overcomplicated experiments on doors. No reflexes. No randomness. Only strict logic and cold regulations.
Project DOOOOORS
SteamWelcome to the Department Of Obviously Overcomplicated Opening Operation Research Service — or simply, D.O.O.O.O.O.R.S.
As a newly recruited trainee, you will operate an old CRT surveillance terminal, remotely directing test subjects through a series of absurd yet rigorously scientific “door-control experiments.”
Project D.O.O.O.O.O.R.S. is a pure logic puzzle game.
Every move is governed by strict rules and discrete turn-based updates. There are no action elements, no random factors—only the pure satisfaction of reasoning, experimentation, and sudden insight.
The game’s core revolves around a single principle:
Trigger the mechanism — open the door.
From this simple rule, countless puzzle variations emerge. The design emphasizes the “chemical reactions” between elements, rather than piling on distracting mechanics—allowing players to fully enjoy the interplay of state switching, spatial manipulation, and temporal sequencing.
Then, Project D.O.O.O.O.O.R.S. is a puzzle experience you should not miss.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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