JEF

A surreal exploration adventure through an alien spa cult's colonies

Jeremy Couillard · Published by Akupara Games · Released Feb 28, 2020

Action Adventure Casual Indie Simulation

As of Oct 28, 2026: -60% right now, $1.59

Reviews: Very Positive; 90% of 104
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 11 months ago; Nov 10, 2025
Minimum PC: 780ti; 8 GB RAM · 7 GB disk; Full requirements

What is JEF?

JEF is an exploration adventure about an alien searching for their identity and a way home. You wander through alien cities and a bathhouse cathedral, interact with inhabitants, and befriend digital ghosts in a comedy about memory and faith.

For you if...

+you prefer short adventures you can play alone

Not for you if...

−you want a grounded setting and a straightforward story

What players say

90% of 104 reviews are positive

Players praise the surreal environments, unusual character interactions, and absurd humor.

Screenshots and trailer

JEF system requirements

Minimum: 780ti, 8 GB RAM, 7 GB of disk space.

As published by the developer.

Can my PC run JEF?

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Minimum

OS: Windows 7
Processor: Quad-core Intel or AMD processor, 2.5 Ghz
Graphics: NVIDIA GeForce 780ti
Memory: 8 GB RAM
Storage: 7 GB available space
DirectX: Version 11

Does JEF have co-op or multiplayer?

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

Single-player

Does JEF run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, Linux
Achievements: 24
Steam features: Cloud saves, Family Sharing
Languages: Text only: English.

Does JEF 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