Updated Aug 21, 2026 · v1.0.25
Cast spells, defend your tower, fight every wave in this magical strategy game.
Magekeep Siege is a 3D idle tower defense game from Balcony Games. You command a magical keep that auto-fights while you upgrade, cast spells, and plan deeper runs against rising enemy waves. HOW TO PLAY • Your tower automatically attacks enemies in range — no constant tapping required. • Survive wave-based assaults: rogues, slimes, knights, bosses, and more. • Spend gold on Attack and Defense upgrades to raise damage, range, and survivability. • Level up and choose 1 of 3 ability cards (multishot, frost, burn, pierce, familiar, and more). • Cast elemental magics on cooldown: Inferno Slash, Frost Nova, Chain Lightning, Arcane Barrage, Meteor, and Vital Ward. • Unlock stronger tower types (Outpost, Bastion, Frostkeep, Citadel) and place extra outposts as you progress. • Progress saves on your device so you can jump back into short sessions anytime. KEY FEATURES • Idle + active hybrid — the keep fights for you; you time spells and upgrades. • Colorful low-poly 3D arenas that change across biomes as waves climb. • Magic skill tree style upgrades to power up each spell. • Multiple tower skins and mages to unlock and equip. • Side objectives and light minigames for extra rewards. • Global leaderboard — climb best wave, kills, gold, and badge progress. • Touch-first controls designed for phones; works great in short or long sessions. • Optional rewarded ads for bonus gold and resources; remove-ads and content unlocks available as in-app purchases where offered. WHO IT’S FOR Fans of idle games, tower defense, mage fantasy, and score-chasing wave runners who want strategic upgrades without a complicated control scheme. Built by Balcony Games. Offline-friendly progress with optional online leaderboard when available. Privacy policy: https://balconygames.com/privacy.html
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