69%Strong matchPseudoregalia
97%19k97% positive reviews, Overwhelmingly Positive across 19k reviews·3D Platformer · Metroidvania
—







An old-school, tough-as nails classic linear 3D platformer with a faithful PS1 cartoony aesthetic. 25 fully original levels, boss fights, collectibles, time-trials, and many secrets.
PsiloSybil is a classic linear 3D platformer with a faithful mid-90s look and brutal difficulty. You must guide plucky mushroom Sybil across a colourful world of devilish traps and defeat the evil master of all hogs, Lord Nutmeg, to set free all of shroom-kind. In each of PsiloSybil's handcrafted levels, alternating different playstyles and aesthetics, you'll meet a unique mushroom character held captive by Nutmeg's boar minions. Freeing them is not going to be easy!
The game also provides time trial challenges, and an optional arcade mode which reintroduces lives and removes collectables. It is also perfectly deterministic and employs no RNG, which makes it perfect for speedrunning.
PsiloSybil strives to reconstruct the classic look of PS1 titles. Not only are the world, characters, and objects modeled and textured with the limitations and visual trends of the time in mind: a full suite of visual effects ranging from vertex snapping to an emulation of composite analog video enhances the experience. All of this is customisable and you have detailed control over each component.
It may be an homage to a certain marsupial game.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
PseudoregaliaShares 3D Platformer · Retro · Third Person , adds Metroidvania97% · 19k positive reviews69%Strong match—
Corn Kidz 64Shares 3D Platformer · Collectathon · Retro , adds Cartoony94% · 2k positive reviews63%Good match—
Lone FungusShares Precision Platformer · Retro · Colorful , adds Pixel Graphics83% · 1k positive reviews66%Strong match—
Lone Fungus: Melody of SporesShares Platformer · Retro · Colorful , adds Metroidvania96% · 269 positive reviews67%Strong match—
They Bleed PixelsShares Precision Platformer , adds Difficult85% · 2k positive reviews63%Good match—
SephonieShares 3D Platformer · Third Person · Colorful , adds Female Protagonist96% · 201 positive reviews66%Strong match—All matches
The best games like PsiloSybil are Pseudoregalia, Corn Kidz 64, Lone Fungus, Lone Fungus: Melody of Spores, and They Bleed Pixels.
Match on: filter matches for PsiloSybil by tag
Filters all matches
65%+Strong matches
50%+Good matches