Contains everything you need to get started with your own Multiplayer (and also singleplayer) first person shooter! Now using Mirror Networking for authorative design. Currently in Beta.
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Modular Multiplayer FPS Engine (Mirror) (MMFPSE) v0.8.7.2 BETA (24 Jan 2026) (Latest version)
Modular Multiplayer FPS Engine (Mirror) (MMFPSE) v0.8.5.0 BETA (19 Sep 2025)
Modular Multiplayer FPS Engine (Mirror) (MMFPSE) v0.8.4.0 BETA (19 Jun 2025)
Modular Multiplayer FPS Engine (Mirror) (MMFPSE) v0.8.2.0 BETA (03 Mar 2025)
Modular Multiplayer FPS Engine (Mirror) (MMFPSE) v0.8.1.2 BETA (12 Feb 2025)
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Please note: Mirror version is new and not yet battle-tested. Please report any issues you have so we can get them fixed asap!
Support channels: Discord
314 Arts’ Modular Multiplayer FPS Engine (Mirror Version) offers everything you need to create your own ultimate Multiplayer PVP First Person Shooter in Unity.
The Modular Multiplayer First Person Engine is an advanced FPS Kit, which was created from the ground up to be for multiplayer use – it is not a singleplayer controller ported to multiplayer.
The Modular Multiplayer FPS Engine MMFPSE (Mirror) requires a Master Server/Connection service in order to work. By default it uses Unity Game Services Lobby/Relay service for this purpose. It is free to get started but it is not free entirely, read about the pricing here. You can replace this with whichever service you like.
Please note: Importing Mirror manually is not required and not recommended.
Modular design allows you to easily exchange and/or add new content.
Abstract classes allow for easy modifying of existing systems and easy creation of new ones
Game Modes:
✓ Deathmatch
✓ Team Deathmatch
✓ Gun Game
✓ Domination
✓ All game modes have full bot support
✓ Multi-Team support (more than two teams)
✓ Singleplayer and COOP interface
✓ Sandbox game mode for SP and COOP included by default, other sp/coop game modes will be available as addons (to not increase base price of the kit)
Weapon System Features:
✓ Raycast Shooting
✓ Physical Bullet Shooting
✓ Bullet Penetration
✓ Fire Modes: Semi, Auto, Burst
✓ Melee
✓ Grenades
✓ Left Hand IK
✓ Rigidbody bullets (meant for grenade launchers but can be used for bullets)
Player Features:
✓ Basic Movement (Sprint, Run, Walk, Crouch)
✓ Swimming
✓ Footsteps
✓ Terrain support for footsteps (based on Texture)
✓ Stamina System
✓ Player Model Customization
Gameplay Features:
✓ Player Based Bots
✓ Leveling / Unlocking
✓ Third Person Mode
✓ Assist System
Included Weapons:
✓ Assault Rifle (FAL)
✓ Pistol (M1911)
✓ Shotgun
✓ Sniper (M40)
✓ Frag Grenade
✓ Flashbang
✓ Smoke Grenade
✓ Bat
UI Features:
✓ Server Browser
✓ Minimap
✓ Text using TextMeshPro (TMPro package required in project via Package Manager)
✓ Xsolla integration for Microtransactions (Weapon Store)
World Features:
✓ Ammo Spawn
✓ Weapon Spawn
✓ Health Pack Spawn
✓ Door System
✓ Kill and Damage Zones
✓ Leaving Combat Area-Zones
✓ Exploding barrels
Other Features:
✓ Event System for injecting custom scripts!
✓ Powerful Plugin System
✓ Editor Tool for adding player models
✓ Basic Statistic System
✓ Object pooling for impacts, shells and bullets
Made with MMFPSE (PUN2):
Vengeance
Horror Legends
Viper Squad
Forget Mesa
NECROSIS: RECONFIGURATED
Puppet Master: The Game
Protocol: Children of War
