Games like IS Defense on Steam
Filters & Lists
Loading...
Chompy Chomp Chomp
Chompy Chomp Chomp is a game where people of all ages, tastes and skills can play together, and enjoy themselves on a level playing field. Play with your friends/kids/boss/gran, lose your inhibitions, shout and scream and generally have an awesome time.
Omegalodon
Omegalodon is a third-person multiplayer action game where players compete by attacking/defending the city. The Red Team is comprised of police and soldiers armed with an array of military vehicles and explosive weaponry. The Green Team is comprised of Omegalodon, a 100-foot shark monster, and the Enviros, equipped with a healing beam.
Project Starship
Project Starship is an arcade bullet-hell with random mechanics. No match will ever be the same. Who will you be? Garret or Gwen? Will you save the world from the mighty cthulhu?
Duke of Alpha Centauri
Duke of Alpha Centuri is a space shooter with amazing graphics. The main goal of our game is to have a lot of fun while blowing up hordes of different types of enemies. Engage in boss fights, upgrade your ship and ship systems until you are able to show off in an endless mode.
G String
Slip into the Standard Issue Biosuit as Myo Hyori, a gifted Korean teenage girl who must face the perils of the future. Survive many hazards, explore a seemingly endless metropolis and beyond as the world around you implodes and history marches towards its inevitable conclusion.
Ballpoint Universe - Infinite
Ballpoint Universe Infinite is a shoot-em-up adventure game featuring artwork entirely drawn in ballpoint pen. Explore immaculate worlds, discover the secrets of the doodles, and customize your Ink-Ship for battle! Press"Ballpoint Universe Infinite is too exuberant to ignore.
Syder Arcade
Killing zombies never gets old, but sometimes you just need a break. Get back to some serious old-school gaming with Syder Arcade! Syder Arcade is a love letter to Amiga games of the ‘90s, no coins, no upgrade grinding, just your tenacity and a motherload of alien invaders.
Bullet Roulette VR
Four suspicious persons with mysterious past are sitting around the table in the gloomy dark bar playing Russian Roulette. Beware of other players, because they don't look like someone who plan to play fair. Be tricky and become the last one standing!
Cube Destroyer
Cube Destroyer is a top-down shooter with a dynamic gameplay.
Mad Combat Marines
Are you ready to eliminate hordes of enemies and have fun as you compete against people from all over the world? Mad Combat Marines is here for you and it delivers all of that in an incredibly action-packed challenge!
Ring Runner: Flight of the Sages
Ring Runner combines the fast-paced action of space combat with the rich story and skill variety of an RPG.Trek across the universe in a 30 hour long story-driven campaign based on a companion Sci Fi novel, or challenge 6 scenarios alone, cooperatively, or competitively through local or online multiplayer.
AX:EL - Air XenoDawn
Combining the very best of sci-fi and aerial dogfighting gameplay, AX:EL delivers a totally new gaming experience. Create your very own shape-shifting vehicle and dominate both the sky and the ocean.
Capsized
Capsized is a fast paced 2D platformer focused on intense action and exploration. As a intrepid space traveler, your ship has crash landed on a mysterious alien planet. You must navigate through the perilous environment and fight off blood-thirsty creatures to save your crewmates and escape with your lives!
Toadled Classic
A seemingly normal afternoon turns into an apocalyptic day when one tiny toad gains the ability to grow more and more with each thing he eats...
Aimbeast
The ultimate training and warmup solution for FPS/TPS players: Aimbeast combines human-like AI and lot of useful scenarios to make you better at all types of shooters in a fast and efficient way. Are you ready to become an Aimbeast?
A.R.E.S.: Extinction Agenda
You are the ultimate weapon with an ultimate sidekick – Collect secret items and get power ups to become the perfect weapon.
Devolver Bootleg
Devolver Bootleg contains eight original rip-offs of Devolver Digital games. Pay money for it now.
EverStopped
STAND UP SOLDIER! Resume training! Become the best on this FPS Runner game demanding reflexes and precision!
Madness Cubed
Online shooter with a variety of game modes and a huge arsenal of weapons. Fight with other players, or team up with them to defeat hordes of zombies and mutants!
BEAR, VODKA, FALL OF BERLIN! 🐻
This time, Motherland sent you to fight against the Nazi forces to capture Berlin. Kill enemies to get the maximum chance of survival.
Neon Prism
Neon prism is a fun and simple but at the same time highly addictive game.
The Red Stare
Become a secret agent in the 1950s and observe your neighbours to find the communist spy!
Defense Zone 3 Ultra HD
The sequel to the hit strategy game, with new weapons, landscapes, and options.
BlackSmith HIT
BlackSmith HIT – Hit the iron when it is hot! And show who is the real blacksmith!
Risky Rescue
Risky Rescue is a demanding arcade game with flat design graphics and innovative controls. Fly a helicopter and do dangerous missions rescuing people.
ETHER VAPOR Remaster
Ether Vapor Remaster is a cinematic 3D arcade shooter and visual treat from developer Edelweiss.
Deadly 30
Can you survive the horror? … a retro-style survival horror game developed by the two-man indie team of Gonzossm and Iggy Zuk. Survive 30 days and nights in a zombie-infested world by recruiting companions, upgrading weaponry and fortifying your position.
03.04
04/03/2017How much does this date tell you? For the main character, it became very significant, because this is the day of his death. The protagonist was precisely in the train that arrived at the metro station "Technological Institute" with the bodies of innocent, already dead, people ...
Heavy Bullets
Heavy Bullets is a randomized FPS dungeon crawler where players make their way through a colorful maze, while protecting themselves from aggressive creatures and malfunctioning security devices. The goal lies at the end of the 8th level, where they must reset the security mainframe to restore order and reap the rewards.
Giraffe Town
A giraffe born with slippery feet sets out to find love...
Secret Ponchos
Secret Ponchos is a highly competitive PvP fighting game set in a stylish Spaghetti Western universe. The unique, fast-paced gameplay in 3v3 battles creates an environment where PvP skills will be put to the test every match.
Serious Sam's Bogus Detour
Serious Sam’s Bogus Detour is an all-new action-adventure in the legendary Serious Sam saga from Hammerwatch developer Crackshell.
Table Top Racing: World Tour
★★★ PINT-SIZED POWERED-UP RACING ★★★ Get behind the wheel of 12 ultra-cool, fully tune-able miniaturized racing cars and take on 20 race tracks and some devious opponents through a comprehensive 'Championship Mode' and a multitude of 'Special Events'.