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Custom Hero Survival
Custom Hero SurvivalYour hero. Your build. Your last stand. Choose your abilities, discover powerful combinations, and survive wave after wave.
Custom Hero Survival
Not available to buy yet. Follow development to hear first when you can play.
About this game
You don’t pick a ready-made hero. You pick a body, buy abilities with lumber in eleven shops, raise each one to level 20 and build the hero you want, while surviving wave after wave in your own arena. Between waves there are 30 seconds to shop; at the end come PvP rounds with bets, a Battle Royal and Elimination.
Choose from 122 abilities
Area spells, channels, summons, passives, auras and attack modifiers, each up to level 20.
Combinations that shouldn’t work
Mix spells, passives, crafted items and companions until your build does something it really shouldn’t.
Survive, then duel
Waves in your own arena, then PvP rounds with bets, a Battle Royal and Elimination.
Classic or modern
CLASSIC keeps the rules of the custom map it grew from, quirks included. MODERN, picked in the lobby, adds a redesigned shop and quick-buy builds.
From the devlog
View the devlog ›
One Sibling, Then ThreeThe list of maps from the first chapter didn't stay on paper. In October, Castle Arena gained three siblings, each rebuilt from a Warcraft III map we played for years. How each one was born and what each one taught us.
One Kitchen, Four RecipesFour games writing the same things four times was an invitation to mistakes. How Kastle, the engine the games share, was born, and Kastle Studio, the bench where every number is seen, adjusted and measured before it goes in.