Popular games published by company Sirius Software

A action game written by Tony Ngo that was published for various 8-bit platforms. The player controls Sam who must climb to the top of a 48 story building and collect a suitcase full of money while avoiding being knocked off the building by a variety of creepy creatures or falling objects.

A space shooter designed by Dan Thompson for the Atari 2600 that was also released under the name "Final Orbit" for the Atari 8-bit and Commodore VIC-20 homecomputers.

A 3-D action game in which the player has to find a way out of 26 different mazes.

A shoot 'em up created by Dan Thompson and published by Sirius Software.

A horizontal scrolling shoot'em up similar to the arcade game Defender. Written by Nasir Gebelli and published by Sirius Software for the Apple II computers.

A vertically scrolling action game written by Nasir Gebelli and published by Sirius Software for the Apple II computers. The player controls the horizontal movement of a plane and has to bomb various targets beneath him.

The player controls a space ship which is trapped in an area consisting of seven tunnels which are connected by a vertical shaft. Enemies are attacking the player from left and right and it is the objective of the player to destroy as many attackers as possible using the shaft. You can't, however, hover at one spot for too long since an invincible enemy will appear, forcing the player to change positions eventually.

You control a hand who must catch falling things. and then throw them back up to safety It's quite a strange concept. Maybe the only game whose main character is a hand.

A space shooter written by Larry Miller and published by Sirius Software for the Apple II computers.

In this Galaga clone hostile space ships attack your moon base in endless waves and try to steal your provisions. Your goal is to prevent just that.

In this game the player has to shoot enemies in space through a series of rotating shields. Written by Eric Knopp and published by Sirius Software for the Apple II computers.

Cyber Strike is a space combat and simulation game developed for the Apple II.

A graphical text-adventure written by Chuck Sommerville and Joseph Dudar and published by Sirius Software for various 8-bit homecomputers.

Deadly Duck's job is to score points by blasting his enemy the Crabs, their Bricks and the Dragonflies. Deadly can keep shooting as long as he avoids getting bonked by a falling Brick or hit by a Dragonfly's Bomb.

The game is based on the 1966 movie of the same name. The player controls a miniaturized submarine which is injected into the bloodstream of a gravely ill person. Your task is to destroy blood clots which are clogging the arteries in order to keep the patient alive. If you fail to do so or crash your submarine the game is over. While voyaging throughh the body you have to destroy other enemies such as bacteria. However, you should not destroy the blood cells lest the patient dies.

A single screen shoot'em up, similar to Space Invaders, written by Nasir Gebelli and published by Sirius Software for the Apple II and Atari 8-bit platforms.

A action-adventure game similar to the Atari 2600 game "Adventure". The player, in form of a small block that can move around, must escape from the maze beneath the pyramids of the Pharao Tuttut.

Your objective is to help Eddie capture as many floating prizes as he can jump up and grab. You must keep Eddie hopping over the pesky little Sneakers while guiding him up, down and around the screen.

Neybers is an interior design game where players decorate rooms using real products from real brands and designers.

A graphical text-adventure game designed by Bob Blauschild in which the player has to save the world's five largest cities from being destroyed with thermal nuclear weapons.

A action game published by Sirius Software for the Apple II computers in which the player, in the form of a spider, has to catch and eat flies by spinning web around them.

In this game, written by Michael Burek and published by Sirius Software for the Apple II computers, the player must recover lost nuclear waste cannisters while avoiding mutant jellyfish and octopuses.

EPOCH - Post-apocalyptic Robot Combat

A multi-directional shooter game similar to Berzerk written by Dan Thompson and published by Sirius Software for the Apple II.