About Lost Kingdom: Idle War

Lost Kingdom: Idle War is an Action, RPG, Adventure, Indie, and Strategy game developed by AGS GAMES. On 6/1/2025, it was released on the Steam Store by AGS GAMES.

It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Lost Kingdom: Idle War supports the following features:

• Full controller support
• Single-player
• Family Sharing

From the Steam community, Lost Kingdom: Idle War has been tagged with the following user tags:

• Strategy RPG
• Fantasy
• Idler
• Story Rich
• War
• Platformer
• Nature
• RPG
• Precision Platformer
• 2D Platformer
• Runner
• Action RPG
• Survival
• Top-Down
• Turn-Based Combat
• Action
• Adventure
• Singleplayer
• 2D
• Tactical RPG

Media & Sceenshots

Watch the featured video for Lost Kingdom: Idle War and see the latest screenshots from the Steam Store.

Related Packages

Lost Kingdom: Idle War is referenced by 2 packages in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

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Find a new game to play just like Lost Kingdom: Idle War through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Lost Kingdom: Idle War.

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.

Lost Kingdom: Idle War data has been sourced from:

• Valve Corporation. (2025, October 26). Lost Kingdom: Idle War on Steam. Steam Store.
• Valve Corporation. (2025, October 26). Lost Kingdom: Idle War. Steam Community Hub.
• AGS GAMES. (2025, February 26). Lost Kingdom: Idle War. Lost Kingdom: Idle War.