Bonanza Bros.

Alien Storm is a side-scrolling beat 'em up. The game resembles Golden Axe, with a similar artistic style, three playable characters (a man, a woman, and a novelty character) and pick-up or power-up special attacks. The player (one player only on the Master System version, up to two players on the Mega Drive version, three on the arcade version) selects from the three different characters to embark upon a quest to save the Earth from an alien invasion. All of the Busters are playable from the beginning of the game. There are 6 missions to complete (8 in the Mega Drive version) with several stages, and each mission has the player blasting aliens, from the streets to the mother ship, where the mother of all aliens can be found. This task becomes increasingly difficult with each new mission, and the aliens are capable of hiding inside objects such as plants, postboxes, trashcans, drums, and other items. Each mission has an objective such as rescuing people or destroying an UFO. When dealing with a few aliens, flying heads will appear, which can be shot to collect life or energy. Energy is used specifically to power the energy based attacks of the player's weapon (such as flames or electricity) and to use the much more powerful special weapons. In a similar format as other early Sega arcade games, each character has unlimited usage of various short-range attacks, i.e. punches, kicks. Along with these standard attacks, each character has their own individual weapon (Garth's weapon that shoots lightning is replaced with a flame weapon in the Master System version). Special attacks are also included, and vary depending on the character chosen at the start of the game. For instance, Garth summons an U.S. Air Force starship that drops bombs across the street (in the Master System version he has Karen's special, a ballistic missile strike). Scooter will teleport out of his present location and leave a series of bombs that will blow up on the appearance of aliens, after which he will re-appear (in the Mega Drive version he just explodes, leaving his head, which his new body returns to retrieve). Karen calls down a nuclear missile, which incinerates every foe on the screen. However, a large amount of energy is depleted by using each character's special attack, and cannot be used if the energy of the player's character is too low. There are few bosses in the game. The arcade original only features a single boss that has three distinct forms. The Mega Drive port has two of these forms as two separate bosses. At the end of each mission, the side-scrolling gameplay shifts to either a shooting gallery perspective where the player must take out the aliens that pop out of various locations, similar to the bonus stages of Shinobi and Shadow Dancer, both also by Sega, or a running section that is similar to the side scrolling mode but plays like a horizontal shooter instead with projectile weapons.

Metal Slug is a 1996 run-and-gun arcade video game originally developed by Nazca Corporation and released by SNK for the Neo Geo MVS. It is the first installment in the eponymous series. Set in 2028, players assume the role of Peregrine Falcon Strike Force soldiers Marco Rossi and Tarma Roving in a fight against the Rebel Army led by Donald Morden and overthrow his coup d'état to prevent a New World Order.

“In a time of gun and sword, the magical stone that maintains the balance of the world is stolen by high-tech aliens. The world is hanging on a thin thread. It all depends on you retrieving the magical stone…” We honestly can’t keep making it all up. Let’s just shoot some alien minions! This is the game you have always wanted in your subconscious. Explore the dungeon, collect crazy weapons, dodge bullets and shoot‘em all up! Extremely easy and intuitive control; super smooth and enjoyable gameplay, mixed with rogue-like elements. Best shooter game you will find on the mobile store so far. Features: * Unique heroes, with unique ability. * 120+ weapons waiting for you to explore. * Randomly generated dungeon world, new experience every time. * NPCs that actually matter! They will fight by your side! * Auto-aim mechanism for super intuitive control. * Many more features that you will find out in game.

Xeno Crisis is an arena shooter in which one or two players take control of battle-hardened marines embarking on a deadly mission to confront an alien menace and get home alive! Run and gun your way through thousands of adversaries as you explore the devastated research outpost, searching for survivors, and ultimately facing the origin of the outpost's demise. Outpost 88 is divided into seven distinct areas, each being randomly generated with each play, meaning that your strategy must evolve on the fly if you're to succeed in your mission. Collect dog-tags from vanquished enemies to upgrade your equipment between areas and look out for special weapons which will give you a momentary advantage.

Challenge yourself in this hard-boiled arcade shooter. Choose from 3 different bounty hunters in this classic arcade setup. Run, jump and take cover in a futuristic city environment. Haul bullets at your enemies with a great variety of guns. Keep your cool while planning your advancement as objects around you shatter into pieces from explosions and bullets that whistle over your head. Kill the minions, then go after their leaders. Collect your bounty. Make a healthy living — by making living unhealthy.

Banging beats and mad style, Lethal League Blaze is the most intense ball game you can play online with up to 4 players.

In Gain Ground, players control one of a set of characters at a time. There are twenty characters, each with different weapons. To beat a level, players must reach the exit point with at least one character or destroy all enemies on the level before time runs out. Littered across the level are captive characters, which can be rescued by walking over, then escorting the controlled character to the exit point. If a player controlled character is killed, that character turns into a captive, except that they will disappear if the next active player controlled character dies, exits the level without them, or the player has no characters left in their party. The game is over when all controlled characters in the party are killed without any reaching the exit. However, there are three continues which allow a player to restart the level with their original three characters. There are 40 levels in the arcade version of the game. The Master System and the Genesis/Mega Drive have 50 levels in the game.

Unreal Tournament is a first-person arena shooter video game developed by Epic Games and Digital Extremes. It was the second installment in the Unreal series. It is an arena first-person shooter, with head-to-head multiplayer deathmatches being the primary focus of the game. Other game modes include TDM. CTF, Assault, Domination, Last man Standing etc.

Featuring an all-new story that reunites Amadeus, Pontius, and Zoya, Trine 4: The Nightmare Prince returns to the magic of 2.5D with the puzzle-platforming gameplay that defined a genre in Trine 1 and 2. Play as the three iconic heroes in the most extensive Trine adventure yet, complete with stunning new environments and dynamic, physics-based puzzles that fans have grown to know and love. After years apart, the Astral Academy has requested help from the three heroes to find Prince Selius, whose intensely dark nightmares have begun to slip into reality and wreak havoc on the waking world. Encounter more epic boss fights than ever before, solve fascinating puzzles, unlock new skills, explore lush, vibrant landscapes, and experience a hauntingly beautiful new soundtrack by the composer of Trine 1-3. Additionally, and for the first time ever, Trine adds four-player co-op to its feature list.

Dr. Eggman (AKA Dr. Robotnik) is once again turning the animals of Mobius into robots using his monstrous contraption, the Veg-O-Fortress. Only Sonic can penetrate the Pinball Defense System to free the animals, retrieve the Chaos Emeralds, and put a stop to Dr. Eggman’s fiendish plans!