

Super Nintendo Entertainment System / Sega Mega Drive/Genesis / Wii
Developed by LucasArts for Konami.
Shooter / Hack and slash/Beat 'em up / Action / Science fiction
In the game you are a male or female protagonist (Zeke or Julia), fighting the vampires, mummies, zombies, etc. on over 50 levels (not including secrets) and saving all of the people you find. There are defined number of neighbors you save on every level. When they are free then "Exit" door opens and you jump on next level.The levels differ from mall and grocery store to beaches and football fields. Using different weapons such as bazooka or water gun you have to kill the bosses such as huge babies, dragons or ants at the end of levels. You can play the game with two players cooperatively.

Shooter / Hack and slash/Beat 'em up / Arcade / Action / Science fiction
Alien vs. Predator is a 1994 beat 'em up video game developed and released by Capcom for the CPS-2 arcade game system. It is based on the science fiction franchise of the same name. Introducing an original fighter to the game: Lt. Kurosawa, the players take control of up to three from the selection of four cyborgs and Predator characters in a battle against the Xenomorph hordes and rogue human soldiers.

Shooter / Arcade / Action / Science fiction
The time bomb is set. It's the only sure way to get rid of these aliens. For good. They're vile. Vicious. And villainous. And they've infested our outcolony. They're holding hundreds of inhabitants hostage. Some of them your friends. So get in there. And get blasting. Inside, you'll find state-of-the-art weaponry. It's yours for the taking. There's sector after sector to purge. Each more intricate than the one before it. And there are Super Aliens to confront. Each more hideous than the one before it. Get the hostages out. And get as many aliens as you can. Before the blast gets all of you.

Platform / Puzzle / Hack and slash/Beat 'em up / Action / Horror
Castlevania: Legacy of Darkness is a video game that was developed and published by Konami for the Nintendo 64. It was first released in North America on November 30, 1999 and is a prequel and expanded version to the first Castlevania game on the Nintendo 64, but also contains a remake of the original game with improved graphics, added villains (Spider Queen, Medusa), and alternate versions of some levels (Forest of Silence, Tower of Science, Tower of Execution, Clock Tower).

Platform / Puzzle / Hack and slash/Beat 'em up / Action / Horror
Take control of Reinhardt Schneider, a whip-toting Vampire Killer who has waited his whole life to meet his destiny, or Carrie Fernandez, a young girl with a strong magical presence who is mysteriously drawn to Dracula's evil Castlevania. It is their duty to seek out Castlevania and put an end to its residents' plans. What is your destiny?

Shooter / Platform / Arcade / Action / Science fiction
“METAL SLUG 3”, the masterpiece in SNK’s emblematic 2D run & gun action shooting game series, still continues to fascinate millions of fans worldwide to this day for its intricate dot-pixel graphics, and simple and intuitive game controls!

Shooter / Adventure / Action / Science fiction
This game is action from beginning to end, do not think that you will have a moment of peace, even because Aliens are at war with planet earth, and resting will be your least concern.

Platform / Hack and slash/Beat 'em up / Action / Science fiction
Battletoads is the first game of the Battletoads series. The game is a platform scrolling beat 'em up, with varying elements of racing, climbing and vehicle-based obstacle courses. Players start with three lives each time the game is started, which get replenished every time the player continues after getting defeated. The game contains no saving system or password features. The player has a maximum of six hit points that can be replenished by eating flies. It is by some considered to be one of the hardest games of all time, and it have previously been listed at 8th place in IGN's "Top 10 Most Difficult Games to Beat."