263 games like Space Castle

Shienryu is a 1997 shoot-'em-up by Warashi for the Sega Titan Video arcade system later ported to the Sega Saturn.

A freeware early style shmup.

Space Attack is a shoot 'em up that mixes elements from a number of popular arcade games of its time. The player's task is to defend a city which, like in Missile Command, occupies the bottom part of the screen. The city is being attacked by aliens unleashed b...

New SD gundam Online game, evolution from old SD gundam capsule fighter which is now closed.

One of the sequels to the game Space Impact for Nokia mobile phones. It was one of the pre-installed games on Nokia 3500 series phones (3510, 3510i, 3530).

The sequel to Space Impact Evolution. The game had two versions released. One was bundled exclusively with the N-Gage and the N-Gage QD, the other version was made for the 2nd edition Symbian S60 platform used by Nokia 6600 series smartphones.

It's the BEST IBM shooter yet! A fast paced slugfest, with a pulse-pounding sound track, and jaw-dropping VGA animation & cinematics. In the future as a mercenary flying the super-tech Raptor, you'll be sent on interplanetary missions to knock off top competit...

Abadox is a video game for the NES, subtitled The Deadly Inner War. It is a side-scrolling shoot 'em up in the vein of Gradius and R-Type. The game is notable for its unique visual design, as the game takes place inside the intestinal tract of a giant alien or...

The House of the Dead 2 is a first-person light gun shooter arcade game with a horror theme and the second game in The House of the Dead series of video games. The direct sequel to The House of the Dead, it was developed by Sega for arcades on the Sega NAOMI b...

Aliens versus Predator offers three separate campaigns, each playable as a separate species: Alien, Predator, or human Colonial Marine. Each player character has different objectives, abilities, and weapons. The single-player campaign presents the player with...

In the darkest reaches of infinite space, pure evil lies in wait ... The Dark Forces led by the god of destruction, Bacterian, prepare to launch a massive onslaught against the planet Gradius. Possessing unstoppable power, the Dark Forces threaten to plunge th...

Einhänder is a futuristic side-scrolling shooter featuring explosive visuals, pounding techno music, and simulated 3D gameplay.

Loaded is a violent, bloody top-down shooter which places you in the boots of one of six characters, who are all strange and deformed, from a psychotic clown to a huge baby. Loaded is a mission based game, where you have to complete various objectives, such as...

1998. HALF-LIFE sends a shock through the game industry with its combination of pounding action and continuous, immersive storytelling. NOW. By taking the suspense, challenge and visceral charge of the original, and adding startling new realism and responsive...

Developed by id software, the studio that pioneered the first-person shooter genre and created multiplayer Deathmatch, Doom returns as a brutally fun and challenging modern-day shooter experience. Relentless demons, impossibly destructive guns, and fast, fluid...

In the future, humans have left Earth and settled throughout the galaxy. On Mars, the Union Aerospace Corporation has established a radioactive waste facility and allowed the military to conduct teleportation experiments on the nearby moons of Deimos and Phobo...

Pushing the boundaries of what fans have come to expect from the record-setting entertainment franchise, Call of Duty: Black Ops II propels players into a near future, 21st Century Cold War, where technology and weapons have converged to create a new generatio...

Bent on Humankind's extermination, a powerful fellowship of alien races known as the Covenant is wiping out Earth's fledgling interstellar empire. Climb into the boots of Master Chief, a biologically altered super-soldier, as you and the other surviving defend...

Half-Life 2: Episode One is the first of a planned trilogy of expansion packs/episodes for the 2004 first-person shooter game, Half-Life 2. The episode takes place immediately after the end of Half-Life 2, in the war-torn setting of City 17. The player is forc...

Halo 3 is a shooter game where players primarily experience gameplay from a first-person perspective. Much of the gameplay takes place on foot, but also includes segments focused on vehicular combat. The balance of weapons and objects in the game was adjusted...