Necro Defense pairs tower defense with idle mechanics, letting you summon skeletal armies to protect your castle while you're away. Build and upgrade undead units that generate resources automatically, creating a satisfying loop of offline growth and strategic positioning that rewards both active play and passive progression.
About this game
This is an idle defense game with pixel graphics. Summon undead units, defend your castle, and grow stronger—even while offline.
The maximum level cap has been increased from 999 to 1200. A Boss Dungeon Ticket item has been added to Shop > Exchange. New stages beyond Boss Dungeon Stage 200 have been added. The values for Cursed Enhancement have been increased.
