Top free Alternatives to NIGHTSTAR for Windows

Star Defender 4 is a top-down space shooter in which you pilot a space fighter against wave after wave of attacking aliens. Inspired by games like Galaga...

You’re going to find tons of high-quality 3D graphics, and lots of great sound effects in this awesome shooter game called Deadly Stars.As soon as you start...

Defiance 2050 is an update to Trion World’s free-to-play futuristic shooter Defiance (2013), which you also may recognize as the name of a now-cancelled Syfy...

Alien Wars is like a trip back in time, to the years when we used to play endless space shooter games in bars and leisure centers. Now you can enjoy them...

The Relentless is a hard-hitting first-person shooter which challenges players to improve their agility as they progress to higher levels. In order to earn...

LawBreakers is a science-fiction first-person shooter in which you choose a hero and do battle with other players in a variety of multiplayer game modes....

Shadow over Normoth is a free action game for PC created by an indie developer named Warkus. It is a survival horror adventure that was inspired by the...

Space Fury originated in 1981 in arcade form, and Tardis Remakes have polished it up and remade it for your PC. It's a shooter similar to Asteroids. You...

Guncraft brings the visually strong Minecraft features to block-building shooters on your PC. Play against others online or over a local network for...

Space Dragon features five levels where you shoot at hostile planets that shoot back at you. Destroy the planets in each solar system until you meet the big...

Do you remember those classic Space Invaders games we all used to play in arcades not so long ago? Now you can relive those days with Reincarnation.This...

Galaxy Shooter - Space Attack is a free-to-play arcade game from Fun Games Free. This retro shooter game combines elements of vertical shooters and bullet...

Tribes: Ascend is a free to play online multiplayer FPS. With a Sci-fi setting, it adds jet-packs and skis to make a game which is incredibly fast and a real...

Loadout is a multiplayer TPS (third person shooter) that revamps the traditional formula of the genre, bringing many welcome innovations. Visually, the game...

Hired Ops is a free-to-play action game for PC by developer Absolut Soft LLC. It is a session-based first-person shooter wherein players are part...

This is a quick action and gory FPS, which is similar to classic games such as Quake, DOOM, Duke Nukem 3D and Blood. In this Survival Mode version, you are...

True Combat: Elite is an amazing, free game only available for Windows, being part of the category PC games with subcategory Combat.

The free-to-play shooter game Heroes in the Sky is based on real historical events. Players can choose from several different nations, such as Germany, Italy...

The new Alliance of Valiant Arms (AVA) is the latest and greatest evolution of the classic FPS shooter. With a unique point-and-click adventure story...

Halo: Combat Evolved SPV3 Mod is a mod of Halo Custom Edition that includes an upgraded version of Halo: Combat Evolved's battle. It upgrades the action game...

Originally a Quake 3 Mod, Urban Terror now works as a standalone online multiplayer first person shooter. Forget boring realism, this is all about fun (and...

Project Blackout is a powerful, free Windows game, being part of the category PC games with subcategory Action (more specifically Stealth & Espionage).

Immerse yourself in the world of Left to Survive, where the struggle for survival against hordes of zombies becomes a reality. Experience detailed...

Lovers of the Halo series of games who are looking for a way to get in on the action free of charge should check out Halo 5: Forge Bundle. This special...