THE MULTIPLAYER MOD LIBRARY

Great games.
More players.

Find the mods that let you play together. Online, LAN or on the same screen. No account. No endless searching.

165 games235 modsBy players. For players. No fuss.

FIND YOUR NEXT SESSION

The multiplayer library

Only confirmed launcher support matches a launcher filter.

165 games · 235 modsA—Z
How we choose a match

Your filters come first. Direct mod-name matches and explained editor’s picks take priority. Otherwise, catalog availability and development stage decide. This does not mean a mod has been tested or is the most stable.

A Short Hike 99

Listed multiplayer mod

Explore Hawk Peak alongside up to 99 players using the creator’s multiplayer mod.

Connection
Online
Players
2–99 players
Stage
Released
Access
Publicly available
Game editionsSteam

Not supported: itch.io

The public server is offline. Self-hosting and the Steam beta branch ashorthike99_mod are required options; this is shared presence, not a fully shared quest campaign.

Source checked: 24/10/2026

No additional mods listed

More Players! (DeveloperBlue)

Listed multiplayer mod

Experimental eight-player co-op extension. Every player needs the mod.

Connection
Online
Players
2–8 players
Stage
Alpha
Access
Publicly available
Game editionsLauncher support not checked

The page documents a patch for game v1.4.6. Back up saves: modded saves with extra-player inventories are not normally compatible after removing the mod. Latest-game compatibility was not play-tested.

Source checked: 24/10/2026

No additional mods listed

TruckersMP

Best match

Large shared online trucking world.

Connection
Online
Players
2+ · maximum unknown
Stage
Released
Access
Publicly available
Game editionsSteam
Source checked: 23/10/2026

Selected by catalog availability and development stage. Not a stability test.

Amnesia Co-op

Listed multiplayer mod

Early two-player campaign co-op with synchronized props, enemies, reviving and joint transitions.

Connection
Online · LAN
Players
2 players
Stage
In development
Access
Publicly available
Game editionsSteamGOG

Public build 0.1.0; Steam/GOG through direct IP/LAN. The author mainly tested two instances on one PC. Steam lobbies using test AppID 480 are experimental and not confirmed with two people on two machines. Linux/macOS and some story triggers remain insufficiently tested.

Source checked: 28/10/2026

No additional mods listed

Bigger Lobbies / EightPlayers

Listed multiplayer mod

Raises the original four-player co-op limit. The author reports several hours with six players; eight slots are the default and 16 is the configuration ceiling.

Connection
Online
Players
2+ · maximum unknown
Stage
Unknown
Access
Publicly available
Game editionsSteam

Public version 0.4 uses MelonLoader. The six-player report is for game 1.0.74; seven/eight players are explicitly untested, and 16 is not a stability claim. Host-only installation was separately tested with just two participants. Follow the current installation and version notes.

Source checked: 28/10/2026

No additional mods listed

Armored Core Coop Mod

Listed multiplayer mod

Online mission co-op for up to six players. Public alpha; arena and AC test missions are not supported.

Connection
Online
Players
2–6 players
Stage
Alpha
Access
Publicly available
Game editionsSteam

Early alpha. The author disables the Ice Worm mission in co-op; training/arena-style modes are restricted. Use the separate mod launcher.

Source checked: 24/10/2026

No additional mods listed

Bacon2gether (Dream era)

Listed multiplayer mod

Online multiplayer for Bacon2's Dream era variant. The cancelled project has a public final Windows build with a limited selection of modes and levels.

Connection
Online
Players
2+ · maximum unknown
Stage
Paused / discontinued
Access
Publicly available
Game editionsLauncher support not checked

Development is explicitly cancelled. The final build includes online play and requires Radmin. Not every originally planned level or feature was finished; player maximum is unconfirmed. The base project is Bacon2, not the commercial Pizza Tower game despite related tags.

Source checked: 28/10/2026

No additional mods listed

Balatro Multiplayer PvP

Best match

Competitive online multiplayer for 2–16 players depending on mode. Requires Steam, Steamodded, Lovely and MultiplayerAPI.

Connection
Online
Players
2–16 players
Stage
Beta
Access
Publicly available
Game editionsSteam
Source checked: 24/10/2026

Selected by catalog availability and development stage. Not a stability test.

Party Limit Begone

Listed multiplayer mod

Expands the party and multiplayer roster beyond the default four.

Connection
Online
Players
2–8 players
Stage
Released
Access
Publicly available
Game editionsLauncher support not checked

Eight multiplayer players, not 16 human players. The author reports broken console crossplay from Patch 8 Hotfix 36 and possible Steam matchmaking issues; follow the installation notes.

Source checked: 24/10/2026

No additional mods listed

BeamMP

Best match

Adds shared online multiplayer sessions to BeamNG.drive.

Connection
Online
Players
2+ · maximum unknown
Stage
Released
Access
Publicly available
Game editionsLauncher support not checked
Source checked: 24/10/2026

Selected by catalog availability and development stage. Not a stability test.

Entries are based on source research, not hands-on testing. Versions and availability may change. Downloads always happen on the original external project pages.

THE IDEA BEHIND MPSHIFT

Multiplayer mods for singleplayer games

Want to play a singleplayer game with friends? MPShift helps you find community projects that add or meaningfully extend multiplayer, including online co-op, LAN, local multiplayer and split-screen.

Find the way you want to play

Filter by multiplayer type, player count, access and development stage. Each listing points you to the original mod project.

Steam and other PC game versions

See documented compatibility for Steam, Epic, GOG and other editions. Unverified launcher support is never shown as confirmed.

All games

Made by players. For players.

A hand-maintained library, not a download site. Only mods that add or expand multiplayer. AI may help with research; people make the editorial decisions.

Back to search