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32 Games Like Alien Swarm: Reactive Drop

Alien Swarm: Reactive Drop

Best free Games like Alien Swarm: Reactive Drop (2025)

If you're a fan of Alien Swarm: Reactive Drop and looking for some similar games to play, you've come to the right place! Our list of 32 games like Alien Swarm: Reactive Drop includes popular titles that offer some similar gameplay mechanics and features. So, whether you're looking for a Shooter game or a diferent experience, you're sure to find a game on this list that you'll enjoy. Browse through our selection and discover new games to play!

All of these games are free-to-play Shooter games. Several features found on Alien Swarm: Reactive Drop have also been found on these 32 Shooter games below:

FragPunk
FREE

FragPunk
5v5 hero shooters are all the rage right now, but FragPunk thinks it can "break the rules."
S4 League
FREE

S4 League
S4 League is a great free MMO game that perfectly blends nonstop shooter action with inspired anime visuals. It’s a stylish third person shooter with a fantastic and colorful anime attitude that is both terrific to look at and play.
MechWarrior Online
FREE

MechWarrior Online
MechWarrior Online is a free to play 3D simulation style multiplayer FPS mech game that captures the feeling of piloting a gigantic BattleMech. Players take control of one of a variety of towering Mechs which weight dozens of tons.
Darwin Project
FREE

Darwin Project
Experience a fresh perspective on the battle royale experience with Darwin Project, a free-to-play game that takes the "game show" concept to a whole new level.
Splitgate: Arena Warfare
FREE

Splitgate: Arena Warfare
Frag your enemies from all angles through the clever manipulation of portals that let you zip around the battlefield like never before!
PlanetSide 2
FREE

PlanetSide 2
Planetside 2 is free to play open world persistent MMOFPS published by Sony Entertainment Online.
Return Alive
FREE

Return Alive
KOG Games tries their hand at a Top-down Tactical Shooter Game for the first time.
Robocraft
FREE

Robocraft
Robocraft is a vehicular shooter, in which players build and then battle with their very own robotic creations. Robocraft features an incredibly flexible vehicle editor, which lets players place individual blocks in hundreds of configurations, giving them the ability to create truly unique robot designs.
Super Mecha Champions
FREE

Super Mecha Champions
Jump into your mech and duke it out with the rest of the world in Super Mecha Champions, a free-to-play battle royale from NetEase. Your battlefield is the futuristic manga-inspired Alpha City, where you'll choose your ace pilot, select one of 10 mecha, customize it to your liking, and dash into furious combat!
Marvel Rivals
FREE

Marvel Rivals
Marvel IP and a hero-shooter, could there be a better free-to-play combo?
Gear Up
FREE

Gear Up
Gear Up is a free to play multiplayer arcade action game with tanks and robots. Vehicular combat is fun, and Gear Up is no exception to that.
Ironsight
FREE

Ironsight
Ironsight is a free-to-play shooter set in the 2020s, when two factions fight over the last of the planet's dwindling resources.
Star Conflict
FREE

Star Conflict
Star Conflict is a free to play 3D spaceship combat MMO by Gaijin Entertainment. In Star Conflict, players will begin by choosing one of three factions.
GALAHAD 3093
FREE

GALAHAD 3093
Hop in your Arthurian legend inspired mech and compete your way to the top of the round table.
Paladins
FREE

Paladins
Paladins: Champions of the Realm has a gameplay style similar to games like Overwatch or Battleborn.
Apex Legends
FREE

Apex Legends
Apex Legends is a free-to-play battle royale set in the Titanfall universe and taking place after the events of Titanfall 2.
Dreadnought
FREE

Dreadnought
Dreadnought is a sci-fi, multi-player space combat simulator from Yager. Players will take control of a variety of unique ships to combat opposing teams in a strategic environment.
Warface
FREE

Warface
Warface is a free to play 3D military MMOFPS developed by Crytek (best known for developing Far Cry, Crysis and CryENGINE).
Quake Champions
FREE

Quake Champions
Experience the new iteration of the world's first competitive online shooter in Quake Champions, a free-to-play title from id Software and Bethesda Softworks.
Gundam Evolution
FREE

Gundam Evolution
Miss when that other hero shooter was 6v6? Well here you can do that AND wear sweet Mobile Suits!
Holodrive
FREE

Holodrive
Blast some robotic butt in Holodrive, a free-to-play 2D shooter from BitCake Studio and Versus Evil. The Holocorp "Dummy" robots were designed to be man's new best friend, but they instead became murderous machines looking only to blow each other up -- and look good doing it.
Crossout
FREE

Crossout
Trick out your ride and take to the post-apocalyptic roads for battle in Crossout, the free-to-play vehicular combat game from Gaijin Entertainment!
Metal War Online: Retribution
FREE

Metal War Online: Retribution
Metal War Online: Retribution is a high-speed futuristic multiplayer online car shooter game with racing elements. In the future corporations around the world are involved in huge wars for resources.
Valorant
FREE

Valorant
Valorant is Riot Games' free-to-play competitive 5v5 tactical shooter, where you'll need strong gunplay and timely use of abilities to come out on top. Choose your character and participate in matches up to 25 rounds long, taking turns as attackers and defenders.
Ace Online
FREE

Ace Online
Ace Online is an action based sci-fi MMO 3D Space Shooter with very unique PvP.
Halo Infinite
FREE

Halo Infinite
Step into the boots of a fresh Spartan and fight for galactic supremacy in free-to-play Halo Infinite Multiplayer
Fortnite
FREE

Fortnite
Like other classic battle royale games, you'll be dropped into the world and forced to scavenge and survive.
Warframe
FREE

Warframe
Warframe is a free to play sci-fi co-op 3rd-person shooter being developed by Digital Extremes, the makers of The Darkness 2.
Brink
FREE

Brink
Splash Damage's award-winning first-person shooter Brink is now free-to-play!
Project Apidom
FREE

Project Apidom
Let's mash up a few different genres of multiplayer games and see what we get!
Spacelords
FREE

Spacelords
Formerly known as Raiders of the Broken Planet, Spacelords is a rework of the game, with all the action and cinematic story of the original, in free-to-play form.
Overwatch 2
FREE

Overwatch 2
Big changes come to the Overwatch formula in this sequel...and so does PvE content, eventually.
FAQ

Frequently Asked Questions

What games are similar to Alien Swarm: Reactive Drop?

Shooter games similar to Alien Swarm: Reactive Drop include: Metal War Online: Retribution, MechWarrior Online, Darwin Project, Return Alive, Valorant, Warface, Gundam Evolution, Fortnite, S4 League, GALAHAD 3093. If you enjoyed playing Alien Swarm: Reactive Drop and are looking for similar games to try out, you should consider checking this Shooter games.

It's difficult to say which game is better than Alien Swarm: Reactive Drop as it depends on individual preferences. However, there are some popular games that have similar gameplay that some players might prefer over Alien Swarm: Reactive Drop. Some free-to-play examples include: MechWarrior Online, Valorant, S4 League, Darwin Project, GALAHAD 3093, Warface, Return Alive, Gundam Evolution, Fortnite, Metal War Online: Retribution.