Top similar games like Starship Saboteur Prototype:

Deus Ex: The Fall is set in 2027– a golden era for science, technology and human augmentation, but also a time of great social divide and global conspiracy. Powerful corporations have seized control from governments and command the drug supply needed by augmented humans to survive.

Tempest Lost is a top-down Co-op Adventure shooter. You play as one of 4 commandos tasked with discovering the truth behind many of the events in Tempest Lost. Join with up to 3 other friends for action packed story told in the Tempest Lost Universe.

In Deadline: Aphelion, you play as a mercenary tasked with defending the research facility from the hordes of alien spiders that have been drawn to it. 

Halo: Spartan Assault brings the excitement of Halo combat to Steam for the very first time. Battle your way through 30 action-packed missions against the Covenant as you explore the origin of the Spartan Ops program featured in Halo 4. *DirectX feature level 10 required. *

You play Adam Jensen, an ex-SWAT specialist who's been handpicked to oversee the defensive needs of one of America's most experimental biotechnology firms. When a black ops team breaks in and kills the very scientists you were hired to protect, everything you thought you knew about your job changes.

Become the ultimate agent in a world blending medieval intrigue with high-tech infiltration. Steal valuable treasures, assassinate targets, uncover hidden secrets and master the shadows. Augment your body to improve stealth, traversal and combat characteristics to become the ultimate killing machine

The Wave is a solo Action-shooter RPG, set on various planets within the galaxy. The player will conduct missions from your direct commander and your own secret missions to discover your past. You can also decide on your equipment and customize your own ship before in-between missions.

Pick a class and blast your way through rooms of cyber enemies in this roguelite action shooter! Choose your abilities and your path wisely, because you've only got one life to make it through the gauntlet. Rack up those points and spend them on even more ways to RIOT!

Pilot a breach rig into hostile corporate infrastructure. Mine the firewall, crack daemon cores, extract your haul, and buy permanent upgrades between sorties.

Enter a future of democratized space travel and exploration with one catch – a powerful corporate consortium pulls the strings. An expert combat pilot wakes up unbeknownst of her whereabouts, history and name. She will fight to determine who she is, what it means to her, and what the future holds.

Approximately 20 years after Deus Ex, the world is only beginning to recover from a catastrophic worldwide depression. In this techno-nightmare, take part in the dark struggle to raise the world from its own ashes.

You play as Adam Jensen, an experienced covert operative operating in a world that despises his kind: augmented humans. Choose from an arsenal of state-of-the-art weapons and augmentations to build your playstyle, and decide who you'll trust, to unravel a vast worldwide conspiracy.

ESCAPE FROM CRONOS X is a top-down, action RPG, with a deep storyline and epic battles. Fight your way through many action-packed missions to explore Cronos and find a way to escape the planet.

Technikiller is a sci-fi shooter set inside a mega-factory. Hack in and take control of a hulking mech to blast your way through hordes of killer robots. Fight your way to the core and shut it down.

"Shoot, Slash, Dodge" rogue-lite, action shooter dual-core game!! Cyber ​​city in the future world. In order to stop the evil conspiracy of Group Z, Agents Alice and Teresa - under the control of you as the player, fight against the leader of Group Z, Dr. Jacob, and his monsters army.

Wukong 2088 is a survival rogue-like game where you play as the secret weapon of Sun Wukong in futuristic Journey to the West. You will resist the invasion of the Cyber TianGong, face endless waves of enemies and bosses, defeat them, and strengthen yourself to fight against the powerful Mega-Corp.

An open-world, third-person shooter RPG set in a dystopian cyberpunk future, powered by one of the most complex and expansive NPC systems ever engineered

Megacorps run the world and they’ve come to collect on your debt. To pay it back, you’ll need to take on the most dangerous jobs possible. In this cyberpunk ARPG set in a dystopian future, you’re going to need a lot of weapons and even more skills to survive and finish the job.

Endocrisis Hyperactive the next top-down shoot em up with intense action. Absorb bullets to increment your power and pass through levels with tons of enemies and bullets and, of course, intense boss battles.

In a city driven by corruption, three hardened citizens rise to uncover a conspiracy threatening its fate. Define your playstyle and engage in lethal high-octane combat, or keep out of sight in gripping stealth action.

Join Captain Rijk as he attempts to escape from the clutches of one of the most villainous species in the galaxy. Help to uncover the horrors that are being carried out on the fringes of the civilised galaxy and become the divine being prophesised to inspire an uprising and destroy The Domain.

Praedatum is a fast-paced top-down Extraction Shooter set in the dystopian world of tomorrow. Our future has been stolen by evil robotic overlords. As a legendary Warrior from the distant past, your job is to steal it right back!

Amazing graphics. Countless different units. An addictive Battle Pass. We have none of those things. Just one carrier and as many tiny fighters as you can muster to hold back hordes of enemy fighters and bombers. Victory is not enough - you may win the battle, but still lose the war!

Step into the metallic boots of an abandoned robot and fight back against an army of virus-infected machines. In this exciting action-adventure, sneak or battle your way around the facility, uncover its secrets, and isolate each section from the network - before it's too late...

You are Ted, a multiverse cleaner. Travel across multiple universes and realities to complete your employer's tasks. Each mission takes place in a different universe, but there is a central plot that connects them all. It's up to you to protect the multiverse.

Become The Prophet in a world of the future without the future! Lead your Cult in this cyberpunk RTS in the fight against evil corporations and heretics. Choose your creed, convert citizens, create an army and take over the city!

Revival is a third-person sci-fi action-adventure where you explore a massive hub world, hunt colossal bosses, solve environmental puzzles, and salvage alien technology to repair your ship and escape a hostile planet.

Top-down 3D action shooter. Fight against swarms of rogue AI machines and survive as long as you can!

A co-op starship bridge sim for 6–25 players. Man a station — helm, weapons, sensors, engineering, comms or command — and no one can fly the ship alone. Communicate, coordinate, and survive together.