Experience one of the most explosive shooter game series of all time as you save the world from a merciless alien invasion. Visit the ruins of ancient Egypt and roam through the vivid arenas of South America fighting seemingly never-ending hordes of enemies using an extremely destructive arsenal including shotguns, heavy lasers, rocket launchers, a huge cannon and an iconic minigun. Tired of playing alone? Go to war against Mental's horde with up to 4 players in local co-op, blasting your way through the campaign or the stand-alone survival mode. Finally, put your skills to the test against other players in classic multiplayer modes including Deathmatch, Team Deathmatch, Capture the Flag and more. Serious Sam Collection includes all content from Serious Sam HD: The First Encounter, Serious Sam HD: The Second Encounter and Serious Sam 3: BFE, including The Legend of the Beast and Jewel of the Nile expansions.

In a world ravaged by war and dominated by magic, you must rise up to face the Chaos hordes. Playing solo or with up to four players in local or online co-op, choose a hero from four character classes and prepare for epic battles wielding some of the most powerful artefacts of the Old World.

Are you ready to Fight! Many fighters receive an anonymous message about the exact location of hidden treasure in the ancient ruins of Saqqar. As the fighters descend into the ancient ruins, driven by greed, little do they know an evil deception awaits them. The infamous Draegon is the creator of this deception, whose motive is to take the life force of the fighters by using mysterious illusions from other worlds to make them fight one another. Fight is an fun, easy to play one on one fighting game with many different fighters and scenes to choose from no Fight will be the same.

Faeria combines the core values of Strategy Card Games together with a Living Board, giving you the ability to shape the board as you play to create mind-blowing strategies. Each game of Faeria is not only unique, beautiful and fast-paced but also highly competitive.

Swimsanity! is a multiplayer underwater shooter with action-packed Co-Op and Versus game modes, all supported by online and local play. You play as our hero Mooba, who uses a variety of unique power ups and weapons to survive in this aquatic world.

Explore a nightmarish environment, scrounge for supplies, and battle the undead in Outbreak -- an online co-op/offline survival horror game. The clock never stops as you attempt to manage an extremely limited inventory with a murderous horde on the hunt. Choose between acquiring additional weapons, healing items, or necessary tools for progression. You have only one life. Make it count!

Feather is a serene game about exploration and immersion in a beautiful landscape. Become a bird, fly around and lose yourself in zen-like flow whilst listening to the soothing ambient soundtrack.

<p>Beyond the veil of this world, there is a chain of strongholds that were once built to keep the horrors of the void at bay. And now the monsters are returning from the depths to conquer and kill: only you can stop the monsters before they break through to the everyday world. Choose your hero and defend the silent forts: use, rebuild and improve those ancient traps and magical machines.</p>

Aim your catapults! Command your troops! Bloody the battlefield! Gaming’s most charming genre mashup returns, leveling up everything you loved in the original with Unreal Engine 4-powered ruthless destruction. A whole new metagame of strategic conquest adds turn-based tactical ...

Unrailed! is a co-op multiplayer game where you have to work together with your friends to build a train track across endless procedurally generated worlds. Master random encounters with its inhabitants, upgrade your train and keep it from derailing!

The infection goes nation-wide in Outbreak: Epidemic, an action-focused survival horror adventure. Featuring the great Outbreak series gameplay with greater mobility, crushing difficulty and more camera options than ever before. You'll fight through the Campaign story mode, the wave-based Onslaught Mode and all new Experiments Mode scenarios. Choose your survivor, class and level up to unlock new buffs for your survivor as you face the nightmare.

<strong>Quest Hunter</strong> is story-driven RPG with treasure hunt, puzzles and humor! Mysterious world, fascinating plot, unimaginable puzzles and insidious enemies are waiting for you!

Clan N is a beat'em up game which combines the classic arcades gameplay with today's modern brawlers. With a pick up and play nature, you have to dodge, block and use your heavy/special attacks wisely to progress. With an ancient far east theme, you'll get challenged across 7 different levels with many different enemies, mid/end level bosses and casual mini games integrated into main gameplay.

Take part in history's greatest battle of Green Vs. Tan. Fight amongst and against others online. Jump, shoot, and roll your way to victory with fast, objective based gameplay.

SPITLINGS is a modern take on a hardcore Arcade Classic for 1 - 4 players. Fight through 80+ stages in the story mode to unlock over 60 characters and visual themes to play with! And once you get really good at the game, try to beat the best times of your friends (or the dev times) to unlock even harder B-sides and measure yourself with the world's fastest players on the online leaderboards. Once you spit, you never quit...

Dragon Marked For Death is a side-scrolling 2D action RPG that can played solo or with up to four players in local or online multiplayer. The playable characters in Dragon Marked for Death: Frontline Fighters are the Empress and Warrior. You play as the survivors of the Dragonblood Clan who set out to take revenge on the Kingdom of Medius, who destroyed their home and captured the Dragonblood Oracle, Amica. To obtain the power they need to enact their revenge, they forge a pact with the Astral Dragon Atruum.

BOSSGARD is an asymmetrical boss-fight multiplayer arena brawler. Up to five Vikings with various abilities and powers go head to head against one over-sized, powerful and player-controlled BOSS in both local and online multiplayer.​

Grab your sniper rifle and your silenced pistol and kill all the invading soldiers on the island! Sniper is a tactical first person shooter game where the goal of the game is to kill all the invading soldiers without been seen and killed, so being stealthy is crucial to succeed.

"The Kingdom series has once again proved to us that pixel art and 2D still can bring some freshness and innovation. Strategy games aficionados will be delighted as Kingdom embodies the best of the best of what indie devs have to offer." says Vincent Dondaine, VP of the Microids Indie label.

Get three times the mayhem, three times the loot, and three times the action with the Borderlands Legendary Collection! Kill bandits and beasts, collect powerful weaponry, and maybe even save the universe in Borderlands: Game of the Year Edition, Borderlands 2, and Borderlands: The Pre-Sequel, along with piles of bonus add-on content for each game, adding 100  hours of gameplay at an incredible value*.

Genetic Disaster is a cooperation action game with an appealing accessibility. Play alone or team-up to 4 friends, on couch coop or through Internet, pick a character and try to run away from the mad mansion! Each of the 10 levels are procedurally generated. Hordes of enemies are waiting for you! Call your friends for help, but be careful, the mansion will adapt, for better or for worse.

River City Ransom takes place in River City, where our heroes, Alex and Ryan, find a letter on Ryan’s locker from a guy named Slick. The letter says that Ryan’s girlfriend, Cyndi, has been kidnapped, and Slick has taken River City hostage with the help of countless gangs and evil bosses. It’s up to our heroes to save poor Cyndi and free River City from the clutches of Slick and his underlings. You can play as Alex and take on the challenge alone or battle as Alex and Ryan simultaneously with a friend. Kick and punch to fight your way through gang members, evil bosses, and other goons. Or use a variety of weapons ranging from a chain whip, brass knuckles, and a tire, to name a few. Raise your stats by eating right, and gain new techniques by reading books. With your fighting prowess and never-ending spirit, the bad guys won’t know what hit them!

100 years in the future, something happened on Mars. Once frequently visited, it is now abandoned with some left behind. Explore and Survive the Red Planet.

How does one amoeba defeat one thousand? Take control of a sole surviving amoeba and guide it in doing what amoebas do best - Feed to gain strength, Multiply to gain numbers, and Evolve to gain power. Turn your single-celled survivor into an amoeba army and take back the microscopic world!

Bayonetta. The last survivor of an ancient witch clan who keep the balance between light, dark and chaos. Entombed to protect herself – and the world as we know it – Bayonetta is discovered and revived after 500 years, sparking a chain of events with cataclysmic repercussions.

Best Online Coop PS4 Games of All Time - Page 22

Serious Sam Collection

Warhammer: Chaosbane Slayer Edition

Fight

Faeria

Swimsanity!

Outbreak

Feather

Deathtrap

CastleStorm II

Unrailed!

Outbreak: Epidemic

Quest Hunter

Clan N

The Mean Greens: Plastic Warfare

SPITLINGS

Dragon Marked For Death

BOSSGARD

Sniper

Kingdom Majestic

Borderlands Legendary Collection

Genetic Disaster

River City Ransom

MEMORIES OF MARS

Amoeba Battle

Bayonetta