Sci-Fi

AI Vendetta is a free side-scrolling shoot 'em up that reminds us the R-Type series and where the objective is take on the AI Droids in a brand new take on a classic arcade genre.

NOVA Covered Ops is a Sci-Fi themed shooting gallery game that features 14 immersive levels set in two environments where you'll fight enemies, collect multiple power-ups and special weapons.

Cyberpunk: Resistance is a FPS which happens on a futuristic city where you must lead a squad against the cyber police, who invaded to take the control your area. Prevent this with all available forces.

Zillion 2: Tri Formation (1988) is a Master System run and gun 2D platformer based on the sci-fi anime series where JJ has to stop the Norsa from invading and rescue his teammates from a gigantic alien battle fortress.

Assault City is a rail shooter that was probably inspired in the anime Zillion and was released to Master System in 1990. Here, the objective is to destroy the control system which forces the robots to kill humans.

Zillion is a Master System metroidvania-styled action-platformer from 1987. It's based on the anime and the same name and features an emphasis on exploration and problem-solving in an alien-controlled underground base.

Control Craft is a fast thinking 2D real time strategy game that happens in a futuristic sci-fi world and features tactic capabilities and graphics in unique style.

Death Lab is a physics based puzzler where your objective is to find a way to shoot all enemy soldiers down on each level using different types of weapons and grenades in various combat environments.

Michael Jackson's Moonwalker is a platform/beat 'em up game featuring the King of Pop rescuing children kidnapped by Mr. Big in six levels themed after the Moonwalker movie. Play it's Master System version online here!

Sagaia (Darius II) is a Taito's shoot 'em up where you will help Proco Jr. and Tiat Young face seafood-like enemies in the solar system. Play it's Genesis/Mega Drive port here online, for free!

The Final Earth 2 is a cool online city building game where Earth has been destroyed and you are tasked to build a great colony in space. Gather resources, then build and research your way to a better future!

Robo Army is a beat ‘em up released in 91 where two cyber soldiers battle an evil army that invades cities to harvest brains to build robots to take over the world. Play its original arcade version online here!

The Combatribes is a 2D side-scrolling brawler by Technos originally released in 1990 to the arcades where three bulk vigilantes beat an evil crime organization up. Here, we have this version ready to be played online.

Become the legendary space hunter in Galaga Assault, a casual and fun online shooter inspired in classic shoot 'em ups where you will face giant bacteria-like live forms in space.

Galaxy Attack Virus Shooter is a retro shoot 'em up where you will pilot your war craft against viruses. They are in a large number and, to vanish them all, you must use and upgrade your weapons.