Avalanche Studios Iron Man Game Footage Leaks From 2012 PS3 Dev Kit, Revealing What Could Have Been

An anonymous leaker just dropped roughly 97 minutes of restored PS3 dev kit footage from Avalanche Studios' cancelled Iron Man game, and it is the most interesting look at what a free-flight Marvel sandbox could have looked like in 2012 we have ever seen. The build, uploaded to the Internet Archive under the handle LeimBR, contains six numbered MP4s running from a 3-minute smoke test up to a 23-minute E3 demo, plus a 1920-by-1080 splash PNG pulled straight off the dev kit. IGN picked the story up first on the morning of August 24, and the Reddit thread had crossed 936 upvotes with a 0.98 ratio before noon Eastern. It is a very old project, but it landed like a fresh leak because almost nobody knew it existed.

What is actually in the build

The terrain is recognizably Avalanche. The first clip, running a little over 3 minutes, shows Iron Man flying over a fictional coastline that looks like a Just Cause 2 map with the tropical saturation turned down a notch. The build pulls from the same anchor-and-grapple physics that Avalanche would later refine in Just Cause 3 and 4, with mid-air dodges, hand-mounted repulsor bursts, and a crude but satisfying boost that recharges when you skim a body of water. The flight model is the headline feature, and it is miles ahead of what the 2020 Iron Man VR on Meta Quest managed, because here Tony can stop on a dime, hover in place, and line up a precision blast against a vehicle column. The combat is early: enemies spawn from spawners, lock-on is hard-coded, and there is no real AI. But the bones of a flight-action game are unmistakably there, and 2012 hardware is doing real work.

The longer E3 demo, broken into a 23-minute cut and several shorter clips, walks the player through a full mission loop. You start on a helicarrier mock-up, free-fly out across the bay, and drop into a sky-scraper defense sequence where you have to intercept a small fleet of attack drones before they reach a glass tower. The HUD is rough, with placeholder SFX and no voice work, but the traversal is already fun. A second mission tasks you with carrying a damaged Quinjet across the city for a soft landing, which is the kind of gimmick that would have been a marketing trailer all by itself.

Who actually owns this thing

Important to clear up before this runs any further: this is the Avalanche Studios Iron Man project that was in development for Xbox 360 and PlayStation 3 around 2012, not the EA Motive Iron Man game that was officially announced in 2022 and is still moving through production. Both Avalanche and Motive pitched for the license a decade apart, both worked on Iron Man builds, and only one of them survived. Motive's version is the one you should still be watching for a release date. Avalanche's version died inside Disney's internal reorg in 2013, according to reporting from Jason Schreier that surfaced shortly after the cancelation, with the license pulled back before any public announcement was ever made.

That history is part of why this leak hits so hard. Avalanche has spent the last 15 years proving, over and over, that they can build a 30-square-kilometer sandbox with a credible physics layer. Just Cause 2 sold four million copies on the strength of that alone, and Rage 2 confirmed they could graft a shooter onto the same chassis. They were the obvious pick for an open-world Iron Man game, and they actually got the gig. What we are watching is not a fan concept or a render trailer. It is a working, restored build from a PS3 dev kit the leaker describes as one of theirs, with file hashes, a build list, and the original PS3 XMB splash still attached.

What the leak looks like from the leaker side

The README is short and almost polite: the leaker describes the files as 'gameplay recordings of a restored build from one of my ps3 devkits' and asks for questions to be routed over TON, the Telegram-backed crypto messenger that has become the standard back-channel for high-stakes game leaks in the last two years. The archive includes a 30-MB E3 demo cut, a half-hour vertical-slice test, a 7-minute combat sandbox, and a 4-minute menu walkthrough that has not been clipped to social yet because it is mostly placeholder UI. The release schedule on archive.org shows the files went up August 22, sat under the radar for about 36 hours, then exploded after IGN covered it. Same playbook as the GTA V build and Agent prototype leaks that LeimBR has been running since late 2025: post to archive, wait for press, then push to Reddit once a credible outlet has framed it.

Community reaction

Reaction has been mostly grief. The top comment on the Reddit thread is a screenshot of the original IGN story from 2022 covering the cancelation, with the caption 'I cannot believe this actually existed.' Multiple replies note that the flight model alone is better than anything shipped in the last five years under the Marvel Games label, and a small but loud contingent is now asking whether Disney should just buy the build from the leaker and put it on PS Plus as a curiosity. That last take is almost certainly not happening, but the wish is the headline: people wanted this game, and they have wanted it for over a decade. The negative reaction is limited to two camps. One is the usual takedown crew demanding the build be scrubbed so Disney can issue DMCA notices in peace. The other is a group of Just Cause fans arguing that the terrain is too close to JC2's Panau and that Avalanche was clearly reusing assets under deadline pressure. Both complaints are real, but neither changes the fact that the flight loop feels good, which is the only thing that ever mattered for an Iron Man game.

Why Critical Pixel cares

Iron Man is the most-requested superhero game in our reader survey year after year, and every studio that has tried one since 2008 has either shipped a disaster or canceled it before launch. This leak is the closest we will ever get to seeing what a competent open-world studio could have done with the license on last-gen hardware, and it is also a useful data point for the EA Motive team still working on the modern version. If Avalanche figured out the flight model and the mission structure in 2012 on PS3, there is no excuse for a 2026 release to feel stiff. The bar has been set, in a 97-minute archive upload from a leaker who probably wishes they had just kept this one in their basement.