The multiplayer genre in video games includes games where players play simultaneously. This can range from local multiplayer games (where players play together in the same location), to online multiplayer games where players from around the world can interact against, or with, each other.
| Title | Publisher | Released | Steam APP ID: | |
 | Bloons TD Battles | Ninja Kiwi Limited | 2016 | 444640 |
 | Borderlands 3 | 2K | 2020 | 397540 |
 | Boss Defiance | Tiny Pixel | 2017 | 619470 |
 | Bravery and Greed | Team17 Digital Ltd | 2022 | 943370 |
 | Brawlhalla | Blue Mammoth Games | 2017 | 291550 |
 | Call of Duty: Black OPS III | Activision Publishing, Inc. | 2015 | 311210 |
 | Call of Duty®: WWII | Activision Publishing, Inc. | 2017 | 476600 |
 | Castle Crashers® | The Behemoth | 2012 | 204360 |
 | Chaos Reborn | Snapshot Games, Inc. | 2015 | 319050 |
 | Chivalry: Medieval Warfare | Torn Banner Studios | 2012 | 219640 |
 | Chrome: Specforce | Meridian4 | 2010 | 46430 |
 | Citadel: Forged with Fire | Blue Isle Studios | 2017 | 487120 |
 | Cloud Chamber | Investigate North ApS | 2014 | 290710 |
 | Clue/Cluedo: Classic Edition | Marmalade Game Studio Ltd. | 2018 | 794800 |
 | Comedy Night | Lighthouse Games Studio | 2017 | 665360 |
 | Counter-Strike 2 | Valve Corporation | 2023 | 730 |
 | Counter-Strike: Global Offensive | Valve Corporation | 2012 | 730 |
 | Crime Boss: Rockay City | 505 Games S.p.A. | 2024 | 2933080 |
 | Crysis 2 - Maximum Edition | Electronic Arts, Inc. | 2011 | 108800 |
 | Dark and Darker | IRONMACE Co., Ltd. | 2024 | 2016590 |
