Project Osiris: Alien Breed 3D

Doom II: Hell on Earth is a first-person shooter developed by id Software and released in 1994 as a sequel to the original Doom. The game continues the story, with players battling through Earth after it has been invaded by demonic forces. Gameplay remains similar to its predecessor, featuring fast-paced combat, maze-like levels, and an array of weapons, including the introduction of the powerful Super Shotgun. Doom II also adds new enemy types, such as the Arch-vile and the Mancubus, increasing the game's challenge. Initially released for MS-DOS, Doom II has since been ported to numerous platforms, becoming a cornerstone of the FPS genre.

In the depths of space a holocaust has occured. Intelligent and hostile alien life-forms have taken over the Military Research Unit in the planet Azarin 2E. Chaos and destruction have been wrought on the innocent colonists. Now it's your job to reclaim the station for humankind. Travel through the tractless voids of space, then endure over 65 levels of Alien blasting mayhem. Watch your ammunition and energy levels in preparation for the showdown with the Alien Queen.

Crackle Cradle is a 2D sidescrolling platformer/shooter developed by FoxTail. This game entails guiding the selected heroine through various areas, traps, and monsters, relying on a mixture of evasive skills and accuracy with their weapons.

The evil Terracom corporation has struck a deal with alien forces to eradicate populated areas on key planets. This initiative has been named Project Overkill. As one of four mercenaries hired to protect the citizens, you must destroy hordes of alien forces while getting to the root of Terracom's nefarious purposes. Choose from a demolitions expert, a genetic hybrid, an alien weapons specialist, and a special ops assassin. The action is viewed from an isometric perspective, where your objective is to destroy anything and everything that moves. Spanning over 50 levels (including hidden areas), the game will have you infiltrating research buildings, laboratories, and blood-soaked alien territories.

Take No Prisoners is a 1997 game set in a post-apocalyptic Texas; with the main character, Slade, given the mission to retrieve an object from the center of a small town. Slade, having to battle past the cities violent inhabitants, manages to retrive the object and escape the city alive.

Set in the iconic Alien universe, Aliens: Fireteam Elite is a cooperative 3rd-person survival shooter that drops your fireteam of hardened marines into a desparate fight to contain the evolving Xenomorph threat. Create and customize your own Colonial Marine, choosing from an extensive variety of classes, weapons, gear and perks, battling overwhelming odds in this heart-pounding survival shooting experience.

Join Section 9 in a first person shooter experience. Become a member of an elite force of cybernetically enhanced combat operatives dedicated to the defense of society, and use your advanced firepower, Tachikoma Tanks and unique cyber skills to bring down cyber terrorists in a connected world.

Hades 2 is a first-person shooter developed by Espaço Informática, a Brazilian company. Espaço Informática placed Hades 2 in the public domain and offered a Freeware download of the game on 20 September 2009 to celebrate the project's 10th anniversary. On the game's opening screen, users can select to play the game in English or Portuguese. The distribution package includes a Portuguese-language manual in Firefox Document format. Hades 2 was Espaço Informática's biggest hit, selling over 50,000 copies in Brazil with additional distribution in Europe.

Scathe is an intense, blood-soaked FPS where quick reflexes are the key to surviving the bullet Hell labyrinth that stands between you and your ascension. Rip through the underworld's deadliest demons and collect the Hellstones with drop-in/drop-out online co-op gameplay.

In the year 2944 humanity is still at war with the Tiglaary and a strange anomaly named Kreed gives the scientists riddles they can't solve. Some religious groups believe the Kreed is a higher being and many of them try to enter it. One day they finally succeed and under the command of Teofrast Rumi, a high ranking officer, a ship full of fanatics makes his way into the anomaly. As a soldier of the legion, you and your colleagues aboard the spaceship Aspero are sent after him.

Over the last four years, the Alien Breed saga has become legendary amongst Amiga owners... now the series culminates in quite spectacular fashion... Transported to a spectacular 3D environment, you must outwit the ferocious Breed once more, but this time the added dimension of "being there" brings you even closer to the disgusting creatures than ever before! Prepare to meet thy doom! 3D engine features: Floors, ceilings, 4096 colors, depths shading, gouraud shading, staircases, transporters, doors, exploding aliens, read 3D rooms, different height platforms, lifts, moving floors, rippling water and much, much more... the definitive realtime 3D engine for the Amiga.