Robot Merge Tower Defense TD

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!