For a game similar to 'DemonStar' ...

DemonStar

DemonStar

1997  Shooter - Microsoft Windows - multiplayer  
 Get game DemonStar
DemonStar - Wikipedia DemonStar is a shareware computer game developed by Mountain King Studios, based on their earlier game Raptor: Call of the Shadows. It is a top-down vertical scrolling shooter game with an outer space theme. The game shares many similarities with the ...   more on Wikipedia

Video Game genre...

Action adventure RPG Shooter Racing Platform Strategy Fighting Simulation puzzle MMORPG Music Arcade Fantasy Eroge Sports game Visual novel Survival horror Third-person shooter First-person shooter

On following platform...

Microsoft Windows Sony PlayStation 2 Xbox 360 Sony PlayStation 3 Sony PlayStation iOS Nintendo Wii Nintendo DS Mac OS X Amiga Super NES PlayStation Portable Xbox GBA Nintendo Entertainment System Sego MegaDrive Android GameCube GNU/Linux Game Boy Saturn PlayStation Vita Nintendo 3DS Nintendo 64 Sega Dreamcast Game Boy Color Sony PlayStation 4 Wii U Sega Master System Sega Game Gear

... I can play

Astro Battle

Astro Battle

2004  Shooter - GNU/Linux Microsoft Windows - multiplayer  
 Get game Astro Battle
Astro Battle - Wikipedia Astro Battle is a science fiction Multi-directional shooter developed and published by Lava Lord Games for Microsoft Windows and Linux. The gameplay focuses on players designing star fighters to fight against other players' ships in an overhead melee ...   more on Wikipedia
Gridrunner++

Gridrunner++

2002  Shooter - Mac OS X Microsoft Windows
 Get game Gridrunner++
Gridrunner++ - Wikipedia Gridrunner++ is a shooting game written by Jeff Minter originally for Pocket PC but released commercially for Windows. It has since been ported to Mac OS X, to the iPhone, to a portable Java applet, and to Flash for Facebook. It was offered only as s ...   more on Wikipedia
Star Trek DAC

Star Trek DAC

2009  Shooter - Mac OS X Xbox 360 Microsoft Windows Sony PlayStation 3 - Versus Multiplayer, Coop Multiplayer, Single-Player  
 Get game Star Trek DAC
Star Trek DAC - Wikipedia Star Trek D·A·C (Deathmatch. Assault. Conquest) is a video game inspired by the 2009 Star Trek movie. The developer is Naked Sky Entertainment (makers of RoboBlitz) in collaboration with Bad Robot Productions, the production company responsibl ...   more on Wikipedia
Genetos

Genetos

2009  Shooter - Microsoft Windows
 Get game Genetos
Genetos - Wikipedia "GENETOS" is an freeware vertical shooter game or "shoot 'em up" developed and published by Tatsuya Koyama with an "evolution" theme. In GENETOS, the levels represent different generations in the evolution of shooting games. ...   more on Wikipedia
Rocket Riot

Rocket Riot

2009  Shooter - iOS Xbox 360 Microsoft Windows
 Get game Rocket Riot
Rocket Riot - Wikipedia Rocket Riot is a downloadable video game developed by Dutch company Codeglue for the Xbox 360's Xbox Live Arcade service and the marketplace for Windows Phone 7. The title is published by THQ and was released on June 17, 2009. It was also released fo ...   more on Wikipedia
G-Darius

G-Darius

1997  Shooter - Sony PlayStation Microsoft Windows Sony PlayStation 2
 Get game G-Darius
G-Darius - Wikipedia G-Darius (Gダライアス, Jī-Daraiasu?) is a shoot'em up arcade game, released by Taito in 1997. It is the fourth arcade installment of the Darius series and the first in the entire series to feature three-dimensional polygonal gr ...   more on Wikipedia