CPU Invaders - Micro Spheres game cover

CPU Invaders - Micro Spheres CD Key

Sequel to a Steam Awards finalist, tiny glossy micro-orbs breach space, firewalls and pixels landing in your CPU. The desktop becomes a spherical battlefield; play while watching videos and chatting, keeping apps open as you purge the system with ricochets. 10 levels, draggable UI, overlay mode, soundtrack and achievements.
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Current Lowest Price

0.99$
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Release Date

11 Feb, 2026

Publisher/Developer

Microblast Games

Reviews

Steam: 100.00% positive (32/32)
Metacritic: -

CPU Invaders - Micro Spheres Steam Price History Chart

Current Steam price: 0.99$
Lowest Steam price ever: 0.49$ — 2026-10-08
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CPU Invaders - Micro Spheres description

CPU Invaders - Micro Spheres

Following the Steam Awards finalist, CPU Invaders - Micro Spheres collapses space into your everyday desktop. Tiny, glossy micro-orbs slip through the void, breach firewalls and pixels, and land directly in your CPU. Your screen is no longer a simple workspace—it becomes a bouncing arena of orbital chaos, where every window, icon, and tab joins the battle as a living part of the fight.

Play unfolds right on your desktop, letting you continue your tasks while you battle the invaders. You can watch videos, chat with friends, and keep apps open as the spherical combat unfolds around you. The micro-spheres interact with your real-world UI, turning your familiar desktop into a kinetic arena. Each element on screen contributes to the struggle, and you purge the system one ricochet at a time, shaping the outcome with precision and timing.

  • 10 progressive levels that steadily raise the challenge and refine your reflexes
  • Draggable interface combined with an overlay mode for flexible multitasking
  • Original soundtrack that amplifies the action and pace
  • Achievements to reward experimentation, mastery, and consistent runs

The game delivers a compact, high-energy arcade experience where strategy meets spectacle. Micro-spheres bounce between windows, icons, and tabs, transforming your desktop into a spherical battlefield. Success hinges on predicting ricochets, timing pivots, and maintaining balance between the ongoing tasks on your screen and the purging pulses of the invading orbitals. Whether you’re immersed in gaming, streaming media, or exchanging messages, CPU Invaders - Micro Spheres blends play with real-world desktop activity into a seamless, kinetic duel against the sentient debris crawling through your system.

Embrace the glow of a tiny cosmos that fits on your monitor, where every click, drag, and keystroke can alter trajectories and outcomes. This is more than a game; it’s a playful reimagining of your computer’s interface as a living arena. With its blend of accessible controls, evolving levels, and a revolving cast of challenges, CPU Invaders - Micro Spheres invites you to master the art of the ricochet and reclaim your machine from orbiting chaos.