PCGame

PsiloSybil

A linear 3D platformer with demanding jumps and mushroom rescues

bad_vertex · Released Oct 2, 2024

ActionIndie

Reviews
Very Positive
85% of 256
Recent reviews
Mostly Positive
76% of 13 in 30 days
Players
0
daily peak, Oct 28, 2026
Steam Deck
Verified
Last update on Steam
2 years ago
Oct 1, 2024
Minimum PC
0.2 GB disk
Full requirements

What is PsiloSybil?

This single-player, third-person platformer follows Sybil, a mushroom trying to free her kind from Lord Nutmeg. You navigate traps and avoid boar minions through a colorful world structured into 25 levels.

For you if...

  • +you enjoy hunting hidden collectibles and pursuing full completion
  • +you like time trials and practicing routes for speedruns

Not for you if...

  • −you prefer forgiving platformers that leave room for mistakes
  • −you want open exploration rather than linear obstacle courses

What players say

85% of 256 reviews are positive · 76% of 13 in the last 30 days

Players praise the PlayStation-style visuals and level design. The most common complaint is difficulty far beyond the classic Crash Bandicoot games, with strict jump timing and repeated deaths even in early levels.

Screenshots and trailer

PsiloSybil screenshot 1

PsiloSybil system requirements

Minimum: 0.2 GB of disk space.

As published by the developer.

Can my PC run PsiloSybil?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

Storage
150 MB available space

Recommended

Requires a 64-bit processor and operating system

Does PsiloSybil have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does PsiloSybil run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

  • All functionality is accessible with the default controller configuration
  • Shows Steam Deck controller icons
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
11
Steam features
Family Sharing
Languages
Text only: English.

Does PsiloSybil use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

Tags

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