# Ultimate Marvel vs. Capcom 3 just received its first significant patch in nearly a decade on Steam, but it appears to have broken more than it fixed

> **Open Intelligence Dossier** · First detected: 2026-06-15 16:07 UTC · Category: Technology

## Executive Summary
A decade-old fighting game’s rare patch triggers backlash for breaking core mechanics and modding support

## Intelligence Brief
Capcom’s *Ultimate Marvel vs. Capcom 3* received its first major Steam update in nearly a decade, but players report widespread issues. Coverage highlights broken character mechanics—particularly Dark Phoenix’s balance—and disabled custom mods, undermining the patch’s intended fixes.


Major outlets including *Kotaku*, *Eurogamer*, and *GameGPU* emphasize frustration among the player base, with some calling the update a step backward. The patch’s rollout coincides with renewed interest in the title, amplifying criticism of its execution. Next steps hinge on Capcom’s response: whether they will address the issues in a follow-up patch or acknowledge the update’s failure.


Community expectations for stability remain high amid the game’s resurgence.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| EventHubs | Capcom patched Ultimate Marvel vs. Capcom 3 and... accidentally removed Dark Phoenix from the game due to coding errors | [Source Link](https://news.google.com/rss/articles/CBMiggFBVV95cUxObHJRZkRTNGtoMUVYbDJiN3BNcXlTTjlmdmduWTVJVFBtc2gwOXBGS2RXSUFLY2l1cDZ6TnNCZHN0TVVCMngwWHpycnlvLUM1WmRXQ2poYnNsMlJZWjhEMjJ5dEhhTWpYX0RCWVlFdURzZkwyVXVZRS1pLWl1U0dTMEt3?oc=5) |
| Kotaku | Marvel Vs. Capcom 3 Gets A Surprise Update Years Later And It’s Broken A Top-Tier Character | [Source Link](https://news.google.com/rss/articles/CBMijgFBVV95cUxQOXRudWlQdG9DMW1KTVl1ZG9fM1RaWlA1UWRmQ2YzbkwzTDZLeEs0OUpNN2VQN1dxQ01zeTlaNkZJT3VPcGcyTFFoQl9ZZkJXYU9Sc2RTYWVqZVV6bkk0QUxKY3hNMWdpS1pRLVlYVEZlTVJicXlxSmhUTUJIbDAxUmQyX1hCZjdNaDAyaDFn?oc=5) |
| Shacknews | Ultimate Marvel Vs. Capcom 3 scene in shambles & celebrating after patch breaks Dark Phoenix | [Source Link](https://news.google.com/rss/articles/CBMigwFBVV95cUxQWjRlTFZGbnh4XzRzZE9INFd5dzRuaTE2dExveXAtYXV3NXpaeWdKdHVUNXhnMWtzSUVienZIbWphWFhUeW5SRGtHakZFTWZSMmI0THF0TzNuRTktSnNfVThDdlk4V1EwNVdvckJUMzlEN3Q3MHMtWGJNQzExNzZERXY1b9IBjwFBVV95cUxPOXBRMHJoRHREX09fNW5sRnJTbHIydS1LTlNOSFlESmUxaHJrQ1NaUGJEVWlIZ3A0dEZnZUJIcjNBSXBkUWs0bVpQRnBqMlgwUnB1cUpNdXplYTZoWXNjV0pxc25lWmVIdzI2N25Bd1IwSU1pWkxISUtuVHdSVWV2MVpLYklSeWJmcHV4TGNNYw?oc=5) |
| games.gg | UMvC3 Steam Patch Breaks More Than It Fixes | [Source Link](https://news.google.com/rss/articles/CBMia0FVX3lxTFBSRzFQd19rSnI2cDdMSlBxLXl0YUdpdEEyMjBKSU9jOG54YU9kVjEwN3pjcDFnbGROLWZjR0VMdzRFaFBUdktkbWtYTmg0X3FoQmg1SlNfM1RXTkYxV2dPbjFkeUxjZXJuUU1R?oc=5) |
| GameGPU | A surprise update to Ultimate Marvel vs. Capcom 3 breaks custom mods. | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxOMzFyc3ZsOFhRMDh5WGFxWW1aMEJ5b3lzS3ExajFHVmVtQ0pHeXVnUGRsaW1OejVQQTlqRG12blZIQ0JWNnkycDFwUktfcWRWMWxuMndHdUpaZk9jQnRRSFB0aENFTWlINmNfUHBpdlc1YWIyS0dSd296bWVFalYwOHBWLVU0dVJkWDMtTU9KQzRWcEFpaWZtNmJraU5BVmdtVm0wU2wycVNwNU8tNU5KM0djc2hZWURXNDVF?oc=5) |
| Eurogamer | Ultimate Marvel vs. Capcom 3 just received its first significant patch in nearly a decade on Steam, but it appears to have broken more than it fixed | [Source Link](https://news.google.com/rss/articles/CBMiggFBVV95cUxQY0RObUlPZV9zMEhObUFTNEMzVFdlX1Uzc2xCbnRLSGp2cngxb0J1ZGlubEZQZGI2SWFISWdmX0Q0LUtnSENqOVRtZWNsb1l4eGlEUW5nWGZiazFvSjB5OWstTWI3MDZLd0JHN25Sb3liWUpvRDU4RW8tRkIyUXRCQUJ3?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-06-15/ultimate-marvel-vs-capcom-3-just-received-its-first-significant-patch-in-nearly*