Inspired by the beginner mini-games in Top War, plus the images of HTs fighting. I developed a mini-game called Nass War: HT Challenge.
🎯 Objective
Defend your wall against incoming enemies. Eliminate as many as possible to earn experience and level up. Survive until the final boss of each stage and defeat them to proceed.
🕹️ How to Play
- Protect the wall at the left — if it's destroyed, you lose
- Don't touch the enemy
PC: - Move: Use W A S D or Arrow Keys
- Shoot: Click/Hold Left Click, or Space bar
Phone: - Move: Virtual joystick navigation
- Shoot: Press Shoot button
# 💡 Features
🧍 Player Unit
- Starts as HT Lv1
- Gain EXP to level up (max Lv5)
- Higher level = stronger bullets & new appearance
⚔️ Enemies
- Spawn from right
- Types: Regular & Mini Bosses
- Enemies have name tags and HP bars
- Notable names: Gale RX, Angle BA-6, AF Overlord, Super Mecha
🧠 AI Behavior
- Move leftward toward the wall
- Enemies damage wall on contact
- Boss bullets can instantly kill player
🧱 Wall Defense
- Wall HP bar shown on the left
- Changes color based on HP:
- Green = Healthy
- Yellow = Damaged
- Red = Critical
- Wall shakes on hit
💥 EXP System
- +1 EXP or +2 EXP
- Spawns randomly from defeating the enemies
🧨 Hit Effects
- Flash effect when bullets hit
- Explosion when enemies die

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