About Idle Castellan
Idle Castellan is a single player hack and slash game with medieval and historical themes. It is being developed by mN GamiN and will be released on August 21, 2026.
Idle Castellan — Climb from a rookie knight to a legend with real choices behind every stat. Deep systems, infinite scaling, and a difficulty ceiling that doesn't actually exist. Expedition — Send your knight on background missions; risk failure for bigger rewards. Skill Tree — A branching tree of builds; every choice opens new paths forward. Loot & Rarity — Gear scales past Legendary …


Games Like Idle Castellan
Looking for games like Idle Castellan? Here are top hack and slash recommendations with a medieval and historical focus, selected from player-similarity data — start with Dragon Cliff, The Slormancer or PANOPTYCA : Idle RPG Manager.
Frequently Asked Questions
Idle Castellan is a hack and slash game with medieval and historical themes. Common tags for Idle Castellan include indie, 2d, auto battler and idler.
Idle Castellan is available on PC and Windows.
Idle Castellan is scheduled to be released on August 21, 2026.
Idle Castellan was developed by mN GamiN.
Idle Castellan is a single player game.
Similar games include Dragon Cliff, The Slormancer, PANOPTYCA : Idle RPG Manager, Legends of Dragaea: Idle Dungeons Prelude, Legends of Dragaea: Idle Dungeons and others.














