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Mortal Kombat: Legacy KollectionEventsOnline Arcade Update
Major update

Online Arcade Update

Mortal Kombat: Legacy Kollection · published 10 Dec 2025, 00:00 UTC · build 20956921

All eventsPlayers around this dateRead on Steam

PATCH NOTES

  • Added Online Arcade mode - Players can now create public or private rooms, invite friends into their room, and select which games are available in their room

  • Added Lore section to The Krypt - The Khronicle of the Realms tells the story of the conflicts depicted from ancient history through to the events of Mortal Kombat 4

  • Fixed online error message incorrectly appearing in Quick Match

  • Addressed issue where players could get stuck on the "online initializing" screen if the joining room process failed

  • Emulation latency improvements for MK, MKII, MK3, UMK3 and UMK3 (WaveNet)

  • Screen scaling adjustments for MK3, UMK3 and UMK3 (WaveNet)

  • Versus Mode for Arcade Modes and MK Trilogy can be fought against AI opponents with configurable AI difficulty

  • Training Modes can now configure the difficulty of the AI when AI is selected

  • Added Training mode to Ultimate Mortal Kombat 3 (WaveNet)

  • Recordings in training modes now adjust when character switches sides

  • Volume should be at a more consistent level across all games

  • Improvements to controls configuration

  • Block has been remapped by default to R1 (PlayStation), RB (Xbox), R (Switch) and Run is now on L1 (PlayStation), LB (Xbox) and L (Switch). Block 2 is now on R2 (PlayStation), RT (Xbox), ZR (Switch). Run 2 is now L2 (PlayStation), LT (Xbox) and ZL (Switch)

  • Moves lists across several games have been revised to be more accurate.=

  • MK Trilogy load times have been further reduced

  • Music will now loop properly in MK Trilogy when the round timer is unlimited

  • Implemented adjustable CPU difficulty settings for arcade games and MK Trilogy

  • Improvements to "random" character select option in all games

  • Addressed some issues in MK: Special Forces

  • High Scores and audit information are now persisted for all Arcade games

  • Noob Saibot secret fight can now be accessed with only one controller in Arcade, Genesis and 32X MKII (Description text to be updated in next patch)

  • Ermac Fatality 2 can now be performed in SNES UMK3

  • Added portraits to the moves list for Deadly Alliance and Tournament Edition

  • GBA Deadly Alliance and Tournament Edition will now have controller icons per platform for the default control scheme of those games

  • Mythologies Sub-Zero and Special Forces will now reflect the controller icons set in the options menu (PC Only)

  • A handful of small typographical or formatting errors have been fixed throughout the Documentary and Kombatants sections in The Krypt

  • Additional localization improvements throughout the Kollection

  • Minor trophy set naming adjustment (PS4/PS5)

  • Miscellaneous bug fixes

More from Mortal Kombat: Legacy Kollection

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Major update28 Apr 2026Krossplay UpdateHello again from the team at Digital Eclipse ! We're very happy to confirm that today's update for Mortal Kombat: Legacy Kollection includes what has been far and away your most-requested feature. That's right – it's time for Krossplay! But that's not all. Read on for the full scoop on today's update: Krossplay Krossplay is the Mortal Kombat series' term for cross-platform online gameplay. When…Mortal Kombat: Legacy Game update25 Mar 2026Update 032526The following issues have been addressed in this latest update: · Added support for Room Codes in Online Arcade · Added the ability to restrict finding rooms based on a player’s connection strength · Added versus AI and Fixed AI difficulty for all Genesis, 32X and SNES versions · Performance improvements for MK: Special Forces · Additional improvements to MK Trilogy · Move and Combo lists are n…Community24 Nov 2025Nominate Mortal Kombat: Legacy Kollection For The Steam Awards!Nominations for the Steam Awards are live, and if you enjoyed Digital Eclipse’s latest interactive documentary exploring the extensive history of Mortal Kombat and how it changed the way society perceived video games, laying the foundation for a franchise that has thrived for more than 30 years, please consider nominating us for the Outstanding Story-Rich Game category! We appreciate your support!