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Geeky Alien
Mach K9

Screenshots

Mach K9 screenshot 1
MachK9PrereleaseTrailer trailerWatch trailer on Steam ↗

Mach K9

Kevin Riley, Raphael Serota, Bryanna Denney, Tristan Orton-Urbina · Published by Kevin Riley

1 user reviews — 100% positive (1 reviews)

Last updated 28 Sept 2026

Physics roguelite. Smash aliens out of the arena to defeat them. Choose upgrades after each wave, and complete every wave to win. Unlock additional upgrades as you play.

DJCTQ 10Full Controller Support

£2.49

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

4 Sept 2026Lowest: £2.49 · Highest: £2.498 Oct 2026

Action · 2024 · More under £5 games

In Mach K9, choose your upgrades wisely as you face waves of alien foes. Each victory unlocks new options to enhance your tactics for the next challenge.

About this game

Defend a race of spacefaring dogs by smashing invading aliens into space via a super powered mecha-ball in this physics roguelite.

Upgrade your mecha-ball with different abilities such as a bazooka, powerful thrusters, recall beacon, and more. Tailor your strategy to your personal play style and make the best of the upgrade options provided.

The aliens have evolved different ways to wage their unending war with the dogs. Some soar into the air, some are shielded, while others bombard from afar.

Unlock new upgrades, explore each level, and smash those aliens into outer space in this fast paced roguelite.

System Requirements

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Minimum

Minimum:
  • OS *: Windows 7 (SP1+), Windows 10 and Windows 11
  • Processor: Intel Core i3 or equivalent
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 760 or AMD Radeon R7 360
  • Storage: 1 GB available space

Supported Languages

English*
*languages with full audio support

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