Craft the classics
Combine exact gem sets into 71 elite towers & traps — auras, chain lightning,
poison, slows — plus the Pedal tree: walkable pressure plates that root, stun and panic
whatever steps on them. True to the original recipes.
50 waves of trouble
Flyers that ignore your walls, invisible stalkers, evasive tricksters, self-healing
tanks — and bosses that walk alone. Leak one and it costs you dearly.
FlyingMagic-ImmuneEvasion👑 BOSS
Eight gems, real decisions
Diamond hits like a truck but can't touch flyers. Opal sees the unseeable.
Aquamarine slows the stampede. Every keep matters.
Fully native 3D
Swift + SceneKit, built for Apple hardware. No web wrapper, no Unity bloat —
launches instantly, runs cool. Single-player, offline-friendly, no energy timers.
Wave 50, if you get there
Why this game exists
Gem TD is one of the most beloved custom maps ever made — born in Warcraft III, kept alive
for nearly two decades in the Dota 2 Arcade. But it never had a real home on mobile.
This is that home: the place-five-keep-one heartbeat, the authentic crafting recipes,
the Dota-style aura stacking and deferred damage — rebuilt piece by piece and tuned by hand,
not ported. If you've ever kept a terrible gem just because the wall was in the perfect spot,
this was made for you.
