
Screenshots

Watch trailer on Steam ↗Cosmic Guardians
Hackquarius Games Inc. · Published by Hackquarius Games Inc. · Official site ↗
1 user reviews — 100% positive (1 reviews)
Last updated 27 Sept 2026
Become a Cosmic Guardian in this thrilling space shooter! Defend Earth from alien threats, battle colossal bosses, and save the universe. Play solo with A.I. or team up in co-op mode. Level up, unlock abilities, and collect power-ups for an epic adventure!
£2.49
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Action, Indie, Casual · 2024 · More under £5 games
Embark on an epic space adventure as a Cosmic Guardian, battling alien threats and bosses. Level up, collect power-ups, and defend Earth with friends or solo in this action-packed game from Hackquarius Games Inc., released in 2024.
About this game
Step into the role of a Cosmic Guardian in this high-octane 2D classic space shooter, where your mission is to protect Earth from interstellar dangers. Stand as the planet's last line of defense, embarking on a quest to vanquish massive alien bosses and secure the universe's survival.
Dive into the adventure solo with A.I. support or join forces with a friend in cooperative mode using a second controller. Progress through the game by leveling up your hero and unlocking powerful new abilities. Uncover a variety of power-ups hidden throughout the universe to keep the action fast-paced and intense.
Utilize the energy of celestial constellations to strengthen your efforts in the cosmic war. Spend time within their zones of influence to activate their powers, and if the moon aligns with your constellation, a rare crystal power-up will appear to boost your arsenal.
VARIETY OF SKILLS AT YOUR DISPOSAL
Each skill plays a crucial role in helping you fend off potential space dangers. Using skills will consume energy points. Level up to boost your skills and make them even more powerful!
ZODIAC COSMIC POWERS
Unlock the powers of various zodiac signs by spending time within their designated zones to harness their unique abilities for a limited duration.
DEFEND THE EARTH
Shield the Earth from looming space threats. Stay alert for asteroids, alien invaders, and massive monster bosses.
MOON CRYSTAL POWER-UPS
Obtain a Moon Crystal by activating a zodiac sign when the moon aligns with its coordinates. Each crystal contains unique power-ups.
COLOSSAL BOSS MONSTERS
Face off against unique and powerful space bosses, each with their own special attacks and abilities. Battle enormous monsters in the depths of space as you fight to protect Earth and survive the epic clash.
Get the game now and dive into Invasion Mode!
Story Mode is coming soon.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows XP, Vista, 7, 8, 10, or 11
- Processor: Intel Core i3 or higher
- Memory: 2 GB RAM
- Graphics: 512 M
- Storage: 100 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS *: Windows XP, Vista, 7, 8, 10, or 11
- Processor: Intel Core i5 or higher
- Memory: 4 GB RAM
- Graphics: 2GB
- Storage: 100 MB available space
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
Cosmic Guardians: Invasion Mode – Defend the Earth and Save with a Discount!
Get Cosmic Guardians now at 25% off for a limited time and immerse yourself in the intense, action-packed Invasion Mode, where you’ll face relentless waves of enemies and defend the galaxy! With stunning visuals, dynamic combat, and exciting challenges, this mode will keep you on the edge of your seat. Plus, the highly anticipated Story Mode is just around the corner! Uncover the deeper narrative behind the guardians and their cosmic quest. Don’t miss your chance to lock in this discounted price before the full experience, including Story Mode, is released. Act fast, defend the galaxy, and save big before the price goes up!Read full article on Community Announcements (HackQuarius)AnnouncementsOfficial
New Cosmic Guardians Game Release
{STEAM_CLAN_IMAGE}/45155667/b3fa2ab8c61cb6d7ee02508f498b8e4d5609ea4b.pngRead full article on Community Announcements (HackQuarius)






