Merge Battle

Merge Battle is a strategy game combining merge mechanics and auto-battle. You merge identical units on a board to upgrade them, then deploy them to automatically battle enemies.

Core Gameplay:

• Buy Units: Spend coins to buy basic units from the shop
• Merge Upgrade: Combine three identical units into one higher-level unit
• Deploy Battle: Place units on the battlefield where they auto-fight
• Wave Defense: Defeat wave after wave of enemy attacks

Unit System:

• Unit Classes: Warriors, archers, mages, tanks and more
• Quality Tiers: Common → Rare → Epic → Legendary
• Synergy Effects: Specific combinations trigger bonus stat boosts
• Skill Traits: High-level units have unique active or passive skills

Combat Mechanics:

• Auto-battle, both sides' units advance and fight along preset routes
• Units die when HP reaches zero, need to rebuy and redeploy
• Earn coins and loot by defeating enemies
• Boss waves feature powerful single targets requiring focused fire

Merge Strategies:

• Economy: Buy lots of cheap units, rely on quantity advantage
• Elite: Focus on merging high-level units, overwhelm with quality
• Balanced: Classic front tank + rear damage setup
• Synergy: Build lineup around specific synergy combinations

Resource Management:

• Accumulate steadily early, don't rush high-level units
• Start forming core lineup in mid-game
• Adjust lineup based on enemy composition late-game
• Keep emergency coins for unexpected situations