About
A third-person sci-fi horror game about exploring your grandfather’s abandoned mansion and its interdimensional portals. Solve puzzles, evade monsters, and uncover why Dr. Voss vanished.
Released · Steam · App 4125740
The Mortimer Paradox
Porch Goat Studio LLC
Genres
Adventure
Adventureview more (+1)
Categories
Single-playerSteam AchievementsFull controller supportCustom Volume ControlsGamepad RecommendedPlayable without Timed InputStereo SoundFamily Sharing
Single-playerSteam AchievementsFull controller supportCustom Volume ControlsGamepad RecommendedPlayable without Timed InputStereo SoundFamily Sharingview more (+8)
Player tags
Exploration3D PlatformerPlatformerAction-Adventure3DThird PersonHorrorSurrealPsychological HorrorControllerMultiple EndingsStory RichDark FantasyGothicLovecraftianSci-fiThrillerAtmosphericMysteryEmotional
Exploration3D PlatformerPlatformerAction-Adventure3DThird PersonHorrorSurrealPsychological HorrorControllerMultiple EndingsStory RichDark FantasyGothicLovecraftianSci-fiThrillerAtmosphericMysteryEmotionalview more (+20)
Followers
0
+0 · 1d
Wishlists est
0
Price
14.99
USD
Release
Mar 19, 2026
released
6 snapshots· cumulative· 6 carried
+0 (+0.0%)
DayFollowersΔΔ %WishlistsΔΔ %
Jul 6, 202600—00—
Jul 5, 202600—00—
Jul 4, 202600—00—
Jul 3, 202600—00—
Jul 2, 202600—00—
Jul 1, 20260——0——
Tracked since May 6, 2026·Details 3d ago