Overview
MicroTD is a compact, endlessly replayable tower defense game designed to sit quietly on top of your other windows. Developed and published by EXHAUST3D, this casual strategy title turns the corner of your screen into a tiny battlefield where numbers climb and enemies march in an endless loop.
It's built for those moments when you need a gentle distraction—like during long meetings—without committing to a full-screen gaming session.
The core loop is refreshingly simple: place turrets, watch them fire, and decide when to raise the difficulty. You control the pace, so every session can be as relaxed or as intense as you like.
The game supports mouse-only play and doesn't require timed input, making it a perfect companion for multitasking.
Highlights
- Endless incremental progression: Enemies keep coming, and your defenses keep growing. You decide when to bump up the difficulty to earn better drops and face tougher waves.
- Five distinct turret types: Red turrets fire at the nearest target, blue slows enemies in range, yellow zaps both its target and nearby foes, green launches explosive ammo, and purple acts as a long-range sniper with a slow reload but massive damage.
- Flexible customization: Every turret can be switched to a different type at any time, and you can unlock a grid to expand your building area. Level up turrets and choose upgrades to tailor your strategy.
- Visual themes: Unlock different visual themes to keep the view fresh, even during extended play sessions.
Who It's For
MicroTD is ideal for fans of idle games, incremental mechanics, and minimalist design. If you enjoy watching numbers go up while you work, study, or attend virtual meetings, this game fits neatly into your workflow.
It's also a great pick for tower defense veterans who want a stripped-down, no-frills challenge that respects their time.
Game Info
- Developer & Publisher: EXHAUST3D
- Genres: Casual, Indie, Simulation, Strategy
- Steam User Tags: Idler, Tower Defense, Incremental, Minimalist, 2D, Casual, Singleplayer, Building
- Features: Single-player, Steam Achievements, Mouse Only Option, Playable without Timed Input
- Release: Coming soon on Steam
- Language: English
Check the latest Steam listing for pricing and availability details.





