PCGame

MechWarrior Online™ Legends

Tactical online mech shooter with weighty combat and detailed customization

Piranha Games Inc. · Released Dec 10, 2015

ActionMassively MultiplayerSimulationStrategyFree To Play

Reviews
Very Positive
80% of 13K
Recent reviews
Mostly Positive
74% of 39 in 30 days
Playing now
169
peak 24h 420
Steam Deck
Playable
Last update
2 months ago
Jul 21, 2026

What is MechWarrior Online™ Legends?

A free-to-play first-person multiplayer shooter set in the BattleTech universe. You pilot BattleMechs in team-based matches, earn currency and experience, and customize more machines, loadouts, and skills. Match types include Quickplay, territory-focused Faction Play, private matches, and rotating event queues.

For you if...

  • +you prefer weighty mech combat over fast-twitch shooting
  • +you enjoy tuning weapons, components, and mech skills
  • +you want team-based PvP with tactical positioning

Not for you if...

  • you want an easy introduction with little build research
  • you prefer solo play over team-based PvP

What players say

80% of 12,833 reviews are positive · 74% of 39 in the last 30 days

Players praise the deep mech customization, weighty tank-like controls, and tactical teamwork. The most common complaint is that recent premium-only weapons, especially Arrow IV missiles, upset balance and can feel pay-to-win. Players also criticize uneven matchmaking, frequent one-sided rounds, and low activity in Faction Play.

Screenshots and trailer

MechWarrior Online™ Legends

MechWarrior Online™ Legends system requirements

As published by the developer.

Minimum

OS
64-Bit Windows 8.1
Processor
Intel: Core 2 Duo E7300 @ 2.66 GHz / AMD: Athlon 64 X2 6400+ @ 3.2GHz
Graphics
NVIDIA: 8800 GT / AMD: Radeon HD 5670
Memory
4 GB RAM
Storage
16 GB available space
DirectX
Version 9.0c
Notes
45GB temporarily required during installation

Recommended

OS
64-Bit Windows 10
Processor
Intel: Core i5-3470 @ 3.20 GHz / AMD: FX-6300 @ 3.5 GHz
Graphics
NVIDIA: GeForce GTX 660 / AMD: Radeon HD 7870
Memory
8 GB RAM
Storage
45 GB available space
DirectX
Version 11

PC version details

DRM, required accounts, controller support and Steam features.

DRM
None declared on Steam
Third-party account
MWO Account (https://mwomercs.com/signup)
Controller
Keyboard and mouse
Platforms
Windows
Achievements
36
Steam features
Family Sharing, In-app purchases

Steam Deck: Playable

  • The launcher or setup tool may need the touchscreen or virtual keyboard
  • Default controller config not fully functional
  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • Some text entry requires manually opening the on-screen keyboard
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck

Multiplayer and co-op

Languages

Full audio: English.

Tags

Recent updates

55 DLC available.

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