Reactor Defense: TD
Contains adsIn-app purchases
Everyone
info
10+
Downloads
About this game
A rogue AI is sending machines to seize your reactor core. You have turrets, scrap, and your wits. Hold the line.
Reactor Defense is a fast, deep tower-defense game built for players who think a few waves ahead. Place and upgrade twelve distinct turret types across an open grid, read the enemy's adaptations, and decide whether to bank scrap for what's coming — or spend it now and pray your wall holds.
▶ TWELVE TURRET TYPES — EVOLVE THEM
Gunners, cannons, mortars, cryo-frost, chain-lightning arc, beam lances, warp, anti-air flak, corrosion, and support auras. Level them up, then unlock evolutions that transform your favorites into signature weapons — and push far enough to awaken their ultimate abilities.
▶ AN AI THAT LEARNS YOUR DEFENSE
The rogue AI reads your board every wave and builds the answer to it. Lean on splash damage and fast swarms outrun the blast. Stack single-target and armored titans soak it. Play it perfectly balanced and it finds the thinnest stretch of your coverage and floods it. Then it escalates: it sends upgraded attackers and new types that challenge any defense. You don't win by finding the optimal build — you win by adapting faster than it does, and no two runs hand you the same problem.
▶ THE SURGE — A BONUS WAVE TESTS YOUR LAYOUT
Deep runs earn Surge rounds: your towers redeploy on a strange map and the difficulty climbs faster than you can rebuild. Survive to bank bonus scrap and rare Field Kits — one-shot superweapons.
▶ EARN YOUR WAY FORWARD
Every run banks Mastery XP. Unlock evolutions, permanent upgrades, and new maps — an eight-map ladder that opens as your best wave climbs. Daily challenge runs and trophies for the completionists.
▶ BUILT TO RESPECT YOU
- Plays fully OFFLINE — no connection required
- Progress saves automatically
- No ads, no in-app purchases, no pay-to-win — buy turrets with skill, not your wallet
Think fast. Build smart. Defend the reactor.
Reactor Defense is a fast, deep tower-defense game built for players who think a few waves ahead. Place and upgrade twelve distinct turret types across an open grid, read the enemy's adaptations, and decide whether to bank scrap for what's coming — or spend it now and pray your wall holds.
▶ TWELVE TURRET TYPES — EVOLVE THEM
Gunners, cannons, mortars, cryo-frost, chain-lightning arc, beam lances, warp, anti-air flak, corrosion, and support auras. Level them up, then unlock evolutions that transform your favorites into signature weapons — and push far enough to awaken their ultimate abilities.
▶ AN AI THAT LEARNS YOUR DEFENSE
The rogue AI reads your board every wave and builds the answer to it. Lean on splash damage and fast swarms outrun the blast. Stack single-target and armored titans soak it. Play it perfectly balanced and it finds the thinnest stretch of your coverage and floods it. Then it escalates: it sends upgraded attackers and new types that challenge any defense. You don't win by finding the optimal build — you win by adapting faster than it does, and no two runs hand you the same problem.
▶ THE SURGE — A BONUS WAVE TESTS YOUR LAYOUT
Deep runs earn Surge rounds: your towers redeploy on a strange map and the difficulty climbs faster than you can rebuild. Survive to bank bonus scrap and rare Field Kits — one-shot superweapons.
▶ EARN YOUR WAY FORWARD
Every run banks Mastery XP. Unlock evolutions, permanent upgrades, and new maps — an eight-map ladder that opens as your best wave climbs. Daily challenge runs and trophies for the completionists.
▶ BUILT TO RESPECT YOU
- Plays fully OFFLINE — no connection required
- Progress saves automatically
- No ads, no in-app purchases, no pay-to-win — buy turrets with skill, not your wallet
Think fast. Build smart. Defend the reactor.
Build turrets, defend the core. A deep, offline tower defense strategy game.
Updated on
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What’s new
Reactor Defense 2.1
• Bosses can now drop rare XP Caches — 100 or 500 Mastery XP, occasionally doubled
• Title screen reorganized: Mastery and Trophies up front
• Clearer difficulty descriptions
• Remove Ads is now easy to find
• Bosses can now drop rare XP Caches — 100 or 500 Mastery XP, occasionally doubled
• Title screen reorganized: Mastery and Trophies up front
• Clearer difficulty descriptions
• Remove Ads is now easy to find
App support
About the developer
TREVEN ISAAC TILBURY
Roboschozgaming@gmail.com
2298 Indian Rock Ln
Auburn, CA 95603-9564
United States
