Robot Merge Tower Defense TD

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Content rating
Everyone
5+
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Content rating
Everyone
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About this game

ScrapForge is a robot merge tower defense game where YOU choose every merge. No random draws, no gacha — just pure tactical strategy.

Merge two identical robots to tier them up… or weld two DIFFERENT robots into a hybrid carrying BOTH abilities. The same pair always creates the exact same hybrid, so every victory is your tactical decision, not luck!

🔥 FUSION FORGE — 32 HYBRID ROBOTS
• Frost Bot + Tesla Bot = Storm Reactor: chain lightning that freezes enemies
• Blaster Bot + Frost Bot = Rimefire: rapid-fire blaster that slows down targets
• Guardian Bot + Plasma Bot = Juggernaut: siege shield with a high-damage plasma lance
• 28 core recipes + 4 signature fusions to discover in your Fusion Codex

🛡️ TACTICAL TOWER DEFENSE STRATEGY
• 12 robot classes: Blaster, Frost, Bomber, Tesla, Plasma, Railgun, Flame Thrower, Drone Carrier, Magnet and more
• 30 handcrafted campaign levels across 3 industrial chapters with dynamic hazards
• 25+ enemy types and 3 multi-phase boss fights
• Build a 5-robot deck and inspect the wave preview before enemies attack

⚡ COMMANDER ABILITIES
EMP Blast, Freeze Field, Scrap Bomb, Overclock and Emergency Repair — turn the tide of battle at the critical second!

🏭 UPGRADE YOUR WORKSHOP
Upgrade 6 workshop rooms for permanent combat bonuses, harvest idle scrap while away, and complete daily missions.

♾️ ENDLESS SIEGE & DAILY CHALLENGE
Test your tactical limits! How many waves can your robot army hold? Break records and share your high score with friends.

📶 100% OFFLINE TOWER DEFENSE
• Play anywhere without Wi-Fi or mobile data
• No pay-to-win, no gacha, no energy limiters
• Zero ads during active battles. Every robot and recipe is unlocked by playing!

Download ScrapForge — the tactical offline robot merge tower defense game. Forge your hybrid robot army and defend the core!
Fuse 2 different robots into 32 hybrids! Offline merge tower defense, no RNG.
Updated on
Oct 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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  • Data is encrypted in transit
  • Data can’t be deleted
Content rating
Everyone
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About the developer
PT HALIM BOX
halimbox026@gmail.com
Jl Kemuning 83 Rt 001/11 Kota Administrasi Jakarta Barat DKI Jakarta 11830 Indonesia
+62 896-7357-4131

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