Underplayed Gems

Door4:Ultimatum (2025)

Door4:Ultimatum cover
Developer
SVGames
Platforms
Windows
Genres
Adventure, Indie
Rating
3.7 of 5, 19 player ratings
Typical playtime
about 3.6 hours
Where to get it
Steam

How it feels

A calm, atmospheric puzzle journey through a colorful, stylized open world where you must observe patterns and solve logic-based riddles to progress, with failure resetting the puzzle.

puzzleatmosphericrelaxingmysteriouscolorfulstylizednonlinearlogic-based

What players say

Players say this entry in the Door series is a mixed bag: some love the brain-teasing puzzles and bold visuals, while others find the mechanics frustrating, especially the punishment of restarting a section after a wrong guess. The game is short, around 3 hours, but opinions split on whether the puzzles feel logical or arbitrary.

Screenshots

Door4:Ultimatum screenshot 1Door4:Ultimatum screenshot 2Door4:Ultimatum screenshot 3Door4:Ultimatum screenshot 4Door4:Ultimatum screenshot 5

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