Keys.gg

OS Omega

Offers

Trailers & screenshots

1 / 23

About OS Omega

OS Omega is an isometric twin-stick shooter with roguelike and RPG elements, set in a retro-computing and synthwave environment. You play as Binary Boy, an agent of OS Omega, and aim to stop a virus from formatting the C drive of the computer you protect.

Fight the virus

You fight and explore while completing quests, with opportunities to talk to characters and solve puzzles. The virus’s minions include Mega Evil Chip, Uber Generic Villain, Hyper Elastic Eliminator and Ultra Creepy Cursor. You also face statues of an ancient device known as Joystick, as well as bosses such as Random Cube Mega-Lith, Electro Exterminator and Monolith Eye Of Slow And Painful Death.

Weapons and abilities

The game combines a permadeath twin-stick shooter with RPG-style quest completion. It includes 76 original weapons, including the Split Ricochet Gun, Homing Crawlers Gun, Random Floater Gun, Rope Jumper Gun, Spill Disc Gun, Big Bullet Blaster and Electro Laser SMG. You can also use a dozen abilities, including Turbo Mode, Power Save Mode, Force Field Absorb CPU, Dash Random and Pain Wave Ultra, alongside many quests.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

Similar games