Alien Breed - Sci-Fi Retro Shooter (Android) & Remakes
Ascension - Horror Side Scroller
Astro Avenger 2 - [ Brilliant Shoot em up ]
Black Square - Free top down Shooter in a Gameboy theme
BOSSES FOREVER 2.BRO - Fight the good fight in this recommended free Action game!
Continue? Philly Under Fire - Free retro inspired Contra style shooter
Deadly 30 - Gore Zombie Shooter
Dead Colony - Free Indie Action game, set in a sci-fi world
Entropy - Free Indie Shooter!
Fistful of Gun - A free top down shooter!
Flowstorm - arcade racing and aerial combat game with a kickstarter
Galaxy on Fire 2 HD - Freelancer Style Space Shooter
Galaxy In Flames : The Crucible- Asteroids for the new generation
Gravitron 2 - [ PC Thrust style Game ]
Hive Jump - Starship Troopers & Contra in a sci-fi action shooter (Kickstarter/Steam Greenlight)
Hotline Miami - Brutal Top Down action
Insanely Twisted Shadow Planet - Bafta Winning Space Shooter
INFINOS - Freeware Retro shoot em up
Intrusion 2 - Flash Based Shooter, Metal Slug Clone
luftrauser - Epic soundtrack shoot em up
Leave Home - Shoot em up (Pay what you want)
Lone Survivor - Survival Horror Shooter
Lost Outpost: Director's cut - Survival horror with a 2d space theme (Steam Greenlight)
Medal Wars - isometric shooter
Metacell - 2D twitch puzzle shooter
Mighty Tactical Shooter - Retro inspired Shoot Em Up that's also Turn Based
Millenipede - inspired by the classic Atari game
NeonXSZ - Intense fast paced Descent-Quake fused shooter (Desura/Steam Greenlight+Demo)
No Mutants Allowed - Fast paced, challenging and Free!
Omegalodon - Fun looking Multiplayer Action Game
Project Ravensdale - Ravensdale meets Contra and Metal Slug in a classic arcade shooter (Kickstarter)
Planet Smashers Inc. - Smash Planets and prevent pollution in this retro styled action game
Retro City Rampage - GTA Nes Style
RetroBooster - multi-directional arcade shooter
Run and Gun - Shooter from Wizorb Creators
Running with Rifles - think Counter Strike meets Cannon Fodder
Recruits - Single and Co-Op Cannon Fodder Shooter
Savant: Ascent - Unlock the music in this kick ass platform shooter
Serious Sam : The Random Encounter - Shooter
Soteria - Top down based shooter with a nod to the gameboy era
Space Rawks - FREE Space-shooter inspired by Asteroids Deluxe
Splatter - A topdown Shooter with full on gore and firepower!
Team Fortress Arcade - Action
The Colorful Voyage - Retro style Arcade Shooter
The Horde!!! - Gorish free Shooter
The Inflicted : A battle for sanity - Horror Top down action
Ultratron - Arena Shooter
Ultionus: A Tale of Petty Revenge - Defeat the troll from Spacebook in this multi genre title! (Steam Greenlight)
Waves - Geometry Wars clone
Waves: Arena Tactics - Top-Down Shooter Waves gets a sequel (Kickstarter)
West Guns - Free browser based action game in the Wild West
Wings of Saint Nazaire - Space combat with a Wing Commander and X-Wing vibe
XenoRaptor - A co-op top down shooter with eye candy! (Steam Greenlight+Demo)
Zombie Kill of the Week - Survive against the horde in this free multiplatform game
SHOOT EM UP
Atomhex - (gridwars creator) - [ Shoot em up ]
Another Game Of Invaders - A gameboy inspired space invaders throwback
Aqua Kitty Milk Mine Defender - Meeow Shoot Em Up with Cats is now available!
Blast Em! - How long will you last in this progressively difficult Shoot em up!
Ether Vapor: Remaster - 3D Shoot em up
Fire Arrow - Shoot em up
Flax - Free browser based Shoot em up developed by reidrac
Fortress Magnus - Flash Shoot em up
Futuridium - An intense, action packed, classic shoot'em up!
Galak-Z: The Dimensional - Crazy fast paced shoot em up!
Guarodan - Locomalito is back with another awesome retro inspired game (shoot em up)
Humans Must Answer - HQ Shoot Em Up
Humans Must Answer - Side Scrolling Shoot em up (kickstarter)
Ikaruga - Waves of enemies through classic shoot em up gameplay is now on Steam
Jets'n'Guns Gold - Recommended [ Shoot em up ]
JamesTown - High Quality Shooter!
MAN VS THE WORLD - Shoot em up with a difference!
Megafenix Reloaded - High quality Shoot Em Up Remake from Coptron Game Studios
Moon Cresta - Faithful remake of the hit arcade game released in 1980!
Nemesis Online - Retro Online Shoot em Up
Omnicron - Shoot em up
Orbitron : Revolution - HQ Shoot em up
Procyon - Shoot em up
Protostriker M - Shoot em up going old school!
RAIDEN LEGACY - four-title Shoot em up compilation for Apple Io's Devices
Rhythm Destruction - Rythm Shoot em up
Retrobooster - Multi-Directional Shoot em up in the style of Thrust!
Shiden - High octane Doujin style shoot em up (Kickstarter)
Sine Mora - epic Shoot em up on steam!
Soldner X - High quality Indy Shoot em up + coop
Space Patrol - Free retro inspired Shoot em up
Space 781 - A different style of retro tastic Space Invaders
Star Defender 3 - Shoot em up * Free Game*
Star Serpent Sigma - High Quality Flash Shoot em up
Sword of Orion - FLASH Shoot em up
Syder Arcade - Insane High Quality Shoot em up!
The Tale of ALLTYNEX - Shoot Em Up trilogy (Kickstarter)
TinyXEVIVOS - Shoot em up remake of a hit classic
Verminest - Galaga based shoot em up
Xevious ( Retro Shoot em up Remake )
zX HyperBlast, some reckless fun (Shoot Em Up)