When comparing Killing Floor 2 vs Alien Swarm: Reactive Drop, the Slant community recommends Alien Swarm: Reactive Drop for most people. In the question“What are the best Online Co-Op games on Steam?” Alien Swarm: Reactive Drop is ranked 22nd while Killing Floor 2 is ranked 24th.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Co-op campaign for up to 6 players
KF2 boasts a rare co-op experience with up to 6 players, which is not the norm for most games, making it a unique experience.
Pro Visceral combat
The MEAT (Massive Evisceration And Trauma) system designates 22 different contact points on each enemy that will react realistically to players’ attacks – for example, you can cut enemies in half vertically and horizontally, dismember them at the hand or shoulder, even shoot off their lower jaw without removing the head entirely. This level of realism – and ultraviolence – makes the combat incredibly impactful.
Pro Cool time manipulation mechanic
Whenever a player makes a long-range headshot, messy bomb kills, or any other skillful takedown of zeds (the game's zombie-like creatures) it puts every player into 'zed time." This slow downs time, turning everything black and white, except for gunfire, explosions and blood, all beautifully rendered. Not only does it make you feel powerful, but also serves as positive reinforcement, since going into "zed time" means you or your team is doing well.
Pro It's free
Pro Promotes human interaction and teamplay
Discussing tactics with teammates in lobby prior to mission in order to get best results.
Pro Doesn't require high performance machine to run it
Do you have a potato with download capabilities? Today is your lucky day!
Pro Has class system
The Officer - master of assault shotgun and explosives.
Special Weapons - master of minigun and autogun. The 'Heavy' guy.
Medic - heals team, supports with stun weapons.
Tech Marine - unlocks locked doors, hacks computers.
Pro Various challenging campaigns and maps
Pro Enforces aiming skills in order to avoid dealing damage to team members
Pro Highly customisable
Stating with difficulty, challenges and up to UI
Pro You can see your teammates all the time
Pro It's funny when you're better than your friends
You can see your friends dying on easier difficulties and it's a blast.
Cons
Con Currently no listen server function
It can be a pain to set up a private multiplayer game due to the omission of listen server functionality. Dedicated server support is available but not well documented; it can be daunting and time consuming to set up for new users or those who are not technically inclined.
Con The game itself is a bit clunky
Some mechanics feel a little clunky, such as the friendly fire mechanic.