VoidNight: Graffiti TD

💥 CORE FEATURES
Skill Tri-Merge × Graffiti TD – vertical play, one‑tap action!

During battle, various skill cards drop: Lightning Strike, Frost Nova, Void Shield, Summon Drone, and more. When you collect three identical cards, they automatically merge into one powerful upgraded skill – for example, three "Plasma Beam" cards become "Chain Plasma Storm." No manual dragging needed – just focus on tactical deployment!

Unlock over 200 skills, from Common to Legendary. Each auto‑merge is a qualitative leap, allowing you to hold off endless Void hordes with limited card slots.

🌌 WORLD: Magic at the Edge of Doom
The Void Rift tears the sky. Otherworldly eroders – called "Void Eaters" – flood your world, draining all color and life into pale nothingness. But humanity fights back. Remaining mages and tech artisans seal ancient spells into skill cards, continuously upgrading them through the power of merging. You are the last line of defense!

🌪️ APOCALYPTIC CHALLENGES
30+ Void Eater enemies – Shadow Eroder ▶ Armored Void Behemoth ▶ Mind‑blast Void Priest

Dynamic environment traps – Void Rifts periodically release energy pulses that disrupt your card energy gain

Void Lord raids – Defeat giant monsters at the rift's core and protect your central rune array

🖌️ GRAFFITI STYLE EFFECTS
When skills hit enemies, they leave colorful splashes on the battlefield – blue frost graffiti, red flame splatters, purple void marks. The moment of a triple merge triggers a full‑screen flash effect!

⚡ LIVE DEFENSE SYSTEMS
Use Mana Reactor skill cards to power your entire defense

Merge Nano Repair Swarm cards to sustain your line during boss fights

Unlock Legendary card blueprints: Tesla Rune Array & Permafrost Trap

🌍 WORLD MAP
Defend iconic locations:

Neon Ruins (multi‑layer vertical defense)

Jungle Temple (fog of war mechanics)

Space Elevator Wreckage (zero‑gravity puzzle defense)

👾 VERTICAL LAYOUT – PLAY WITH ONE HAND
Designed for mobile – deploy cards, upgrade, and trigger auto‑merges with just one thumb. Defend your world anytime, anywhere!