Lost:Antinomy
Developed by IMaiIna · Published by IMaiIna
At a glance
Overview
An adventure, rpg, simulation game by IMaiIna, published by IMaiIna — single-player.
Steam’s own one-line description: “With just a swipe to the left or right, you can make all kinds of decisions. So, please embark on your own unique adventure tale through the continent of Astra!” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Lost:Antinomy.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS: Windows 10, 11
- Processor: Intel Core i3 3.0 GHz
- Memory: 1 GB RAM
- Graphics: NVIDIA GeForce GTX 760 / AMD Radeon R9 280X
- Storage: 500 MB available space
Recommended
- OS: Windows 10, 11
- Processor: Intel Core i3 3.0 GHz
- Memory: 1 GB RAM
- Graphics: NVIDIA GeForce GTX 760 / AMD Radeon R9 280X
- Storage: 500 MB available space
Supported languages (2)
Lost:Antinomy FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Lost:Antinomy?
Steam classifies Lost:Antinomy as a Adventure, RPG, Simulation game, developed by IMaiIna. With just a swipe to the left or right, you can make all kinds of decisions. So, please embark on your own unique adventure tale through the continent of Astra!
How much does Lost:Antinomy cost?
As of June 2026, Steam lists Lost:Antinomy at $2.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Lost:Antinomy single-player or multiplayer?
Steam lists these modes for Lost:Antinomy: Single-player. It lists a single-player mode.
Is Lost:Antinomy on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Lost:Antinomy for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Lost:Antinomy out yet?
Yes — Steam lists a release date of Mar 24, 2024.
What platforms is Lost:Antinomy on?
Lost:Antinomy is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Lost:Antinomy single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Lost:Antinomy cost?
Steam lists it at $2.99.
Does Lost:Antinomy have achievements?
Yes — Steam lists 53 achievements for Lost:Antinomy.
Who made Lost:Antinomy?
Lost:Antinomy is developed by IMaiIna and published by IMaiIna.
Where to get Lost:Antinomy
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, IMaiIna.