When was Castle Idler released?

Castle Idler was released on April 24, 2026.

What platforms is Castle Idler available on?

Castle Idler is available on PC (Microsoft Windows), Mac.

Does Castle Idler have multiplayer?

No — Castle Idler is a single-player game.

Who developed Castle Idler?

Castle Idler was developed by Soy Boy Games.

Castle Idler (2026) — Strategy PC (Microsoft Windows) Stats

Screenshots

6

Game screenshots provided by IGDB.com

Community Insights

6

GS Players

Avg Playtime

5.0h

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About

castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.

Also known as: castle idler.exe

Genres

Strategy

Perspectives

Bird view / Isometric

Game Modes

Single player

Keywords

pixel art

tower defense

pixel graphics

idler

roguelite

idle game

minimalist

incremental game

Details

Developer

Soy Boy Games

Publisher

Soy Boy Games

Engine

Unity

Links

IGDB page Steam

Release Date

April 24, 2026

Platforms

PC (Microsoft Windows)Mac

Game metadata provided by IGDB.com

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