Exo One: Prologue

Exo One: Prologue

Exbleative · August 21, 2020 · Flight, Sci-fi, Adventure, Relaxing, Atmospheric

Exo One: Prologue is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Very Positive94% · 745
This game is free to play. Get it on Steam →

Screenshots

Exo One: Prologue price

Exo One: Prologue is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Exo One: Prologue

A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time. This is the prologue for Exo One.

Exo One: Prologue — game info

Platforms
Windows
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Sep 27, 2026
This is just the first level of the game [url=store.steampowered.com/app/773370/Exo_One/]Exo One[/url], for you to try it out and decide if you want the full version with more levels. This level is pretty nice and simple, a good first impression of the game. Overall, I liked this game, and you can [url=steamcommunity.com/id/zepyzeck/recommended/773370]click here to read my review of the full game[/url]. Just one tip: if you end up buying the full game, uninstall this Prologue version, since the save files can get mixed up.
2 found this helpful
Recommended Sep 25, 2026
Very good demo
Recommended Aug 22, 2026
Exo One: Prologue is a fascinating introduction to a science-fiction exploration experience that focuses on the feeling of movement, discovery, and traveling through unknown worlds. Developed by Exbleative and published by Future Friends Games, it presents a mysterious journey centered around an alien craft capable of manipulating gravity and moving through strange planetary environments. Rather than relying on traditional objectives, combat, or complex systems, the experience is built around exploration and the satisfaction of learning how to control an unusual vehicle across surreal landscapes. The core gameplay idea is what makes the experience stand out. Players control a transforming spacecraft that can roll across terrain, gain speed through momentum, and launch into the air by using gravity and the environment. The movement system feels unlike a typical flying game because success comes from understanding physics rather than simply steering. Hills, slopes, and changes in elevation become tools that help build momentum, allowing the craft to travel farther and higher. At first, the controls may feel unfamiliar, but gradually learning how to use gravity and timing creates a r…
Recommended Aug 21, 2026
Exo One: Prologue is a very short game, but it manages to leave a strong impression because the movement feels so different from almost anything else I have played. I am controlling a strange alien craft that can roll across planets, build up speed, launch through the air and use gravity to keep moving. There is not much traditional gameplay here. I am mostly travelling through strange landscapes and trying to understand how the movement works, but the whole thing has a really calm and unusual atmosphere that I enjoyed. The movement is easily the best part for me. The craft can change between a rolling ball and a flatter shape, and I have to use that difference to control my speed and height. Rolling down slopes builds momentum, while changing the shape lets me glide through the air and use gravity in a completely different way. At first it feels awkward because I am not used to controlling a vehicle like this, but once I start understanding the rhythm, moving across the landscape becomes really satisfying. Getting a good run going and carrying that momentum across a huge stretch of terrain is probably the most enjoyable part of the prologue. I also really like the atmosphere. Th…
Recommended Jul 11, 2026
A glimpse of the beautiful and powerful
Recommended Apr 12, 2026
Peak

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