Games like SIK Space Invader Kreature

FRAG LIKE IT'S 1999! TOXIKK plays as if today's military shooters never existed: Designed as a spiritual successor to the FPS giants of the late 90s and early 2ks, TOXIKK carefully evolves their mechanics with modern technology and fresh ideas elaborated with Arena-FPS enthusiasts.

ASTRA is an FPS with some platform twist to it, placed in an alien club. As an infiltrated human, you'll have to find and destruct the stolen generators, avoiding the enemies' attacks, who will get in your way.

Use Nukes, Electricity, Heat Rays and powerful Minions in this wave-based first person shooter providing endless hours of Ghost-slaying entertainment, solo or Co-Op. Only Ghosts stand in the way of your invasion of Earth.

RAZE 2070: Sci-fi FPS shooter. Stunning graphics. Arm yourself, face relentless waves of murderous robots. Hold the line! Unlock Steam achievements, reach the highest score!

You & your friends are the deadliest killers in the galaxy – the US Colonial Marines. It’s up to you to not just survive, but wipe out the Xeno infestation.

Drop into massive, alien-built arenas and begin the frantic search for weapons and gear - all while trying to stay one step ahead of the advancing plasma field… or the sights of other contenders. ION offers its players a skill-driven, first-person-only Battle Royale all built into a unique sci-fi universe.

Battle for survival against endless alien hordes with your friends! The Anacrusis is a first-person shooter that dynamically adjusts difficulty to you. Experience intense 1-4 player co-op action or play as the aliens and stop your friends in 1-8 player Versus mode. Full Steam Workshop support!

Starship Troopers: Extermination is an up to 16-player co-op FPS that puts you on the far-off frontlines of an all-out battle against the Bugs! Squad up, grab your rifle, and do your part as an elite Deep Space Vanguard Trooper to take back planets from the Arachnid threat!

They have briefly left by your ship in an asteroid Hagel theirs. Now you have landed to hostile area. Now you must only survive.

SPACE DUDES vs ALIEN DUDES - Alien Dudes are attacking the Base, It's up to the Space Dudes to Stop Them ! Play Across Many Maps and Game Modes to Win the Day !

X Invader is an action roguelite where you hack into big corporations' servers. Use add-ons from fellow hackers to defeat monsters. Powerful, cute bosses guard these servers!

As the last surviving tank commander on Earth, single-handedly turn back the evil invading alien army, drive back the Titans across the Solar System, and defeat them on their homeworld... Titan Attacks has the same easy-to-learn and addictive gameplay of the classic arcade shoot 'em up, but is packed full of extras - new features, new...

Deadzone: Rogue is a roguelite FPS set in space. Blast through swarms of hostile machines, combine powerful augments and elements to forge your build, and grow stronger with each run — solo or in co-op.

A space shooter in which you must defeat alien robots.

KILLMAGE is a fast-paced arena shooter with the hordes of the Immortal closing in on you. The Sound rings into the night, don't stop, kill them all.

Kill Invaders - Dive into a thrilling multiplayer FPS with an alien storyline. Defend Earth in a battle against extraterrestrial invaders! Single Player, Multiplayer, Deathmatch and Battle Royale Modes !

A First Person Shooter Gun Ballet set in a cutesy abstract world. Jump and shoot your way through five worlds full of treacherous enemies with your trusty semi-automatic!

Alien robots are attacking.

Last Space Mission is a 3D Wave Shooter in the space where you are the pilot of a spaceship whose planet has been conquered. Fight back and show them that you are the best star pilot in the galaxy and a cunning warrior.

Us Against Aliens is a survival shooter game on a spaceship that flies towards Earth. On the ship, something is constantly happening and you need to solve these problems along the way by shooting back from aliens who are constantly hunting you

A secret agent prevents an evil toilet uprising. Follow this path with brutal music and a killer attitude.

Destroy, smash and blast your way to victory. Use advanced weapons and vehicles to dominate the battlefield.

Break through unlimited waves of enemies and fight unpredictable bosses!

Step into a world over run with Mycha, a strange mineral with seemingly magical powers. Clear monster-infested environments and protect researchers on your own or with up to three other players online. Welcome to The Federation.

Jump into the action and battle your way through hordes of aliens from deserts to tropical islands with fully destructible environments !

Head Shot is a Cartoon FPS Game. There are 5 perks of character and too many weapons ...

Iran has nuclear weapons and one is sitting on a fully fueled ICBM going through its final launch checklist. Fight your way through Afghanistan, make it over the Iranian border, infiltrate the missile base and permanently stop the countdown in this super fast, high intensity on-rails shooter.

Experience the thrilling and destructive intergalactic war between two cyborg armies named Maxdimes and Stacross in this science fiction first person shooter game Warspace.

A retro style arcade blaster. Grab the weapons and bonuses, destroy the hostile waves and protect the enesphere.

A free to play FPS game brought to you by Ryan Laley Games. Shoot your weapons and throw your grenades to take down your opposition. Welcome to Fireteam soldier!

Prepare for one of the most action packed-shooters in PC gaming history! Every level is full of enemies and targets for you to destroy! You will become a soldier of the alien species and protect your home world from the forces of the Human armada.

Gunstorm is a space shooter loaded with playability. Wave after wave of alien craft attack your agile ship. Use the mouse to control your ship at the speed of thought in a perfectly balanced game that starts easy and gradually gets more difficult.

Star Survivor is a space-themed survival game that blends intense deckbuilding strategy. Pilot humanity's last spaceship through the vast galaxy, Unlock powerful weapon combos, collect card modules, and craft unique builds. As the enemy swarms grow denser, will you be the last one standing?

Fight giant War of the Worlds -style aliens invading Finland during a Winter in the 90's. Build an army of local townspeople in this chaotic semi-autobattler roguelike. Navigate through different biomes to obliterate the aliens from cosmic dimensions.

Hyperspace Invaders II: Pixel Edition is a hardcore, uncompromising vertical scrolling bullet hell/invader hell shooter (shmup) that doubles as a techno-based lightsynth, triggering bursts of funky invaders at the pulse of a relentless beat.

You like Sci-Fi games? You like FPS? You like games with secret items, collectables? You like short Indie games? Then you will love this game! The game takes place in a big mothership captured by aliens. Your mission is to kill all the aliens, and blow up the mothership.