CPU Invaders - Micro Spheres

CPU Invaders - Micro Spheres

Microblast Games · February 11, 2026 · Casual, Minimalist, Action, Funny, Arena Shooter

Buy CPU Invaders - Micro Spheres from Steam at $0.99 — the cheapest of 1 store we compare.

PC
Positive100% · 32
Best price
$0.99
lowest tracked $0.49
Steam Buy at Steam

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Where to buy CPU Invaders - Micro Spheres — official stores

Steam
Steam
Standard Edition · Steam
$0.99
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CPU Invaders - Micro Spheres price by region

CPU Invaders - Micro Spheres costs £0.89 in the United Kingdom, $0.99 in the United States, €0.99 in Europe (EUR), $0.99 in Georgia (USD), CA$1.29 in Canada, NZ$1.49 in New Zealand, A$1.50 in Australia, R$3.49 in Brazil and zł4.49 in Poland right now.

Cheapest CPU Invaders - Micro Spheres offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £0.89 £0.89 — 1
United Statesyour region $0.99 $0.99 — 1
Europe (EUR) €0.99 €0.99 — 1
Georgia (USD) $0.99 $0.99 — 1
Canada CA$1.29 CA$1.29 — 1
New Zealand NZ$1.49 NZ$1.49 — 1
Australia A$1.50 A$1.50 — 1
Brazil R$3.49 R$3.49 — 1
Poland zł4.49 zł4.49 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About CPU Invaders - Micro Spheres

A sequel to the Steam Awards finalist. Tiny, glossy micro-orbs slipped through space, firewalls and pixels landing straight into your CPU. Your desktop is no longer a workspace: it’s a bouncing arena of orbital chaos. Interact with your desktop while playing, watch videos, chat with friends, keep apps open while every window, icon and tab becomes part of a spherical battlefield as you purge the system one ricochet at a time!

> 10 progressive levels

> Draggable interface + overlay mode

> Original soundtrack + achievements

CPU Invaders - Micro Spheres — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Feb 11, 2026
[b]Finally, another part of a wonderful game.[/b] This time, we'll be defending ourselves not from dinosaurs, but from flying spheres. And it's much more convenient - you can immediately see the enemy and their hitbox. The gameplay is just as dynamic, we shoot back at everything that flies at us. And most importantly, we do this on top while using the computer. Definitely a top game genre. [code]If you read the review and liked it, don't forget to give it a thumbsup;)[h3][i]The further - The better♥️[/i][/h3][/code]
3 found this helpful
Recommended Feb 28, 2026
CPU Invaders – Micro Spheres is an arcade-style top-down shooter developed and published by Microblast Games that continues the series’ distinctive concept of transforming your desktop into a battlefield. Instead of placing players in sprawling sci-fi landscapes or complex arenas, the game stages its action directly over your operating system interface, turning rogue micro spheres into visual representations of digital invaders threatening your CPU. The result is a compact yet energetic shooter that leans heavily into reflex-based gameplay and minimalist design. The core mechanic revolves around maneuvering a small player-controlled entity while shooting down swarming spheres that ricochet unpredictably across the screen. Movement and aiming are straightforward, ensuring that the player can focus entirely on survival and positioning. As waves intensify, spheres multiply and move faster, filling the space with chaotic motion that demands quick reactions and careful spatial awareness. The simplicity of the controls contrasts with the escalating density of enemies, creating tension through movement rather than through layered systems. A defining feature of Micro Spheres is its deskt…
Recommended Feb 12, 2026
I went to test my aim, and ended up losing my monitor after making 5 holes in it. 10 monitors out of 10, be careful with your nerves.
Recommended Feb 12, 2026
If you haven't completely destroyed your desktop in the previous games, you have a chance to catch up. Now you'll be bombarded with waves of mini-spheres.
Recommended Feb 11, 2026
And so the sequel or sequel or something about the first game, which, like this one, turned out very well, because they know how to lure you to the evening, so I can gladly recommend this project, it is fun and cool, so do not be less
Recommended Feb 11, 2026
Great to play while watcing podcasts

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