Idle Legion
Observe, analyze, plan, and change the battle! Focus on your legion's combat, analyze key moments and positions. Adjust formations to ensure victory for Dark Lords! A single legion move can change the outcome—this game tests sharp insight and strategic thinking.
Last Updated: 1/13/2026
| Release Date | 1/6/2026 |
| Developer | Gooplin Studio |
| Publisher | Gooplin Studio |
| Steam App Id | 3362900 |
Idle Legion
Observe, analyze, plan, and change the battle! Focus on your legion's combat, analyze key moments and positions. Adjust formations to ensure victory for Dark Lords! A single legion move can change the outcome—this game tests sharp insight and strategic thinking.
Last Updated: 1/13/2026
- Windows
- Mac
- Linux
About Idle Legion
Idle Legion is a RPG, Casual, Simulation, Massively Multiplayer, Strategy, and Free to Play game developed by Gooplin Studio. On 1/6/2026, it was released on the Steam Store by Gooplin Studio.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Idle Legion supports the following features:
- Co-op
- PvP
- Multi-player
- Single-player
- MMO
- Online Co-op
- Cross-Platform Multiplayer
- Online PvP
- In-App Purchases
From the Steam community, Idle Legion has been tagged with the following user tags:
- Cartoony
- Singleplayer
- 2D
- Building
- Card Game
- PvP
- Strategy RPG
- Crafting
- Massively Multiplayer
- Real Time Tactics
- Tower Defense
- Simulation
- 2D Platformer
- Cute
- Turn-Based Tactics
- Base Building
- Card Battler
- Strategy
- Cartoon
- Turn-Based Strategy
Media & Sceenshots
Watch the featured video for Idle Legion and see the latest screenshots from the Steam Store.

Supported Languages and Localizations
Idle Legion is available in 3 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Chinese (Traditional) | Yes | No | Yes |
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Features & Categories
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Idle Legion data has been sourced from:
- Valve Corporation. (2026, January 13). Idle Legion on Steam. Steam Store.
- Valve Corporation. (2026, January 13). Idle Legion. Steam Community Hub.
- Gooplin Studio. (2025, January 6). Idle Legion. Idle Legion.