First-person shootershave become one of the most popular gaming genres in modern times. The high-octane action that generally accompanies these games makes for a great and memorable time as players shoot down waves of enemies as a one-man army and secure a host of objectives before reaching the end goal. While these games might seem simplistic, the systems and mechanics that accompany these games can make them way better.

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What makesthese FPS titleseven better is when players can enjoy these games with their friends as well! While most games in this genre tailor themselves as single-player experiences, there are some games that adopt a co-op approach to great effect. Unfortunately, there are alot of FPS gameswith co-op gameplay that haven’t received the recognition they deserve, with the following games being the most notable examples in this regard.

10Deep Rock Galactic

Given the sheer amount of love people have forDeep Rock Galactic, it’s a shame that this game doesn’t have a bigger player base. After all, the gameplay loop of this procedurally-generated co-op shooter is pretty engaging.

Controlling space dwarves who mine planets for minerals and fight the threats that lie within is a blast. With a group of friends,Deep Rock Galacticcan easily become one of the best gaming experiences around.

Deep Rock Galactic Cover

9Killing Floor 2

Killing Floor 2isanother great co-op FPSthat deserves all its plaudits as well. While it might not be the freshest game around, it’s still a ton of fun to play through regardless.

The game is definitely inspired byLeft 4 Dead, with the zombie-like creatures that infest this game behaving in a similar manner. It’s a fun game to put some hours in with a few friends.

killing floor 2 zombie attack

8Borderlands 3

At a glance, it might sound foolhardy to call any game fromtheBorderlandsseriesunderrated. However, do keep in mind that the reception forBorderlands 3was pretty lukewarm upon release.

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While the visuals and style of the game were praised, gamers were quickly irritated by the repetitive nature of the game and its mechanics. However, as long as you’re playing with a group of friends, the game does become substantially more bearable.

7Warframe

The success story ofWarframealready makes it a brilliant title worth getting forfans of co-op FPS titles. To call it underrated would be a stretch, but the fact of the matter is that even more people need to check out this amazing game.

The support this game has received since its launch has turnedWarframeinto one of the industry’s best success stories. Its trajectory has constantly pointed upwards and is poised to become a legendary title in its own right.

Borderlands 3 Destiny 2 Killer

6Gunfire Reborn

Gunfire Rebornis a game that combines the best ofthe FPS, RPG, and roguelite genresto create something truly special. A group of players who get invested in this game will find themselves hopelessly addicted to its gameplay loop.

Of course, players can try this game out solo as well, but the real fun of this title comes in co-op. Having a team of heroes with you will make things easier and more enjoyable!

An official image from Warframe of various Warframes.

5Roboquest

Just likeGunfire Reborn,Roboquestisanother great co-op FPSroguelite with its fair share of intriguing mechanics. Only two players can team up in this game, making events way more hectic and satisfying to complete.

Defeating hordes of robots might sound repetitive, but the gameplay systems ofRoboquestmake it engaging pretty much every time. It’s a great game to sink some hours into with a close friend.

Gunfire Reborn

4Warhammer: Vermintide 2

For the most part,Warhammer: Vermintide 2feels like a reskin ofLeft 4 Dead, but that’s not a disparaging statement in the slightest. If anything, it’s the manner in whichVermintide 2manages to separate itself from its inspiration that makes it such a great title.

It helps that the developers have cut no corners when it comes to supporting this game at all times. The slew of free content packs and updates have led to this game becoming increasingly popular since its launch.

Roboquest

3Postal 2

Postal 2isn’t a co-op game from the get-go. Players need to download Nick’s Co-op mod to enable cooperative play in this game.

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Given how wildPostal 2’s gameplay is, it goes without saying that this mod would turn the game into a wild sandbox. The sheer insanity that players can accomplish in this game makes for a great time indeed.

2Insurgency: Sandstorm

Players who want their co-op experiences to be more realistic can check outInsurgency: Sandstorm. It’s not the easiest game around, but players who go through the steep learning curve will find this title to be quite satisfying indeed.

Realism is not something that most people seek out in video games, butInsurgency: Sandstormis an exception to this rule. Grasping the mechanics of this game and employing great tactics ensures that the game will be an absolute blast to play through.

Warhammer Vermintide 2 combat

1Hell Let Loose

Another realistic game that players should definitely check out isHell Let Loose. This game simulates various battles in World War 2 and does so with great panache.

The full-blown firefights that occur in this game are nothing to scoff at. Players need to have a proper grasp of their roles in the game so that they can win their battles with minimal casualties.

Postal 2 Gameplay

Insurgency Sandstorm Helicopter Crash

hell let loose sniper