All Games Revealed in Steam Achievement Leaks (Updated)

A major Steam backend mishap has exposed the achievements data for a huge number of upcoming and even some unannounced games. These titles include some major projects such as Persona 6, Kingdom Hearts 4, Dragon Ball Xenoverse 3, Minecraft Dungeons 2, alongside previously unknown games. So, here is a list of all the games that were revealed in the Steam Achievements Leaks.

What is the Steam Achievement Leak?

The Steam achievement leak happened due to unreleased and private achievement information becoming accessible through Steam’s API. This information surfaced through the achievement-tracking service, Exophase.

However, Exophase owner Mike Bendel indicated the issue appeared to be a “screw-up” from Valve’s end. This made the private achievements on Steam suddenly become readable through the API, allowing the tracker service to scan and show them.

While some early reports identified dozens of affected games, the list continues to grow as users discover more unknown ‘AppIDs‘ that display these private achievement sets. Some lists can be incomplete, while others can contain placeholder text, which means the final game version will contain the same achievements in the future.

List of All Games Revealed in Steam Achievement Leaks

The games in the Steam achievement leak range from enormous AAA projects and established franchises to indie games, remasters, and titles that haven’t been announced yet. That said, here are the Steam games revealed in the achievement leak:

• 4Loop
• ACE COMBAT 8
• AKIBA LOST
• ALF game
• Attack on Titan 3
• Avengers game (Unannounced)
• Brawl Stars game (Unannounced)
• Brazilian Drug Dealer 4
• Candy Crush title (Unannounced)
• Clive Barker’s Hellraiser: Revival
• Clutch
• Control Resonant
• Crazy Taxi: World Tour
• CRYMELIGHT
• Custom Hobo
• Danganronpa 2X2
• Deus Ex Remaster (Unannounced)
• Disney/Pixar Toy Story: Retro Roundup! + Toy Story 3 Complete Edition
• Dragon Ball Xenoverse 3
• Dragon Quest Monsters: The Withered World
• Dune game (Unannounced)
• Dynasty Warriors 3 Complete Remastered
• EDEN.schemata();
• Fable
• Fate/Extra Record
• FINAL FANTASY RESONANCE
• Gears of War: E-Day
• Grave Seasons
• Gundam Rogue Orbit
• Guns of Eschaton
• Heroes of Newerth (Unannounced)
• HoloTrials
• Horizon Hunters Gathering
• Judas
• Kena: Scars of Kosmora
• Kingdom Hearts IV
• Last Epoch
• Magicians: The Devil’s Deal
• Mega Man: Dual Override
• Metal Max 2 Reloaded
• Metro 2039
• Minecraft Dungeons 2
• Nickelodeon life-sim Animal Crossing-esque game (Unannounced)
• Penis Bird
• Persona 4 Revival
• Persona 6
• PGA Tour 2K27
• Professor Layton and the New World
• PUBG DED.NET
• Raiden Fighters Collection (Unannounced)
• Rayman Origins
• Remothered: Red Nun’s Legacy
• Restitched
• Road Kings
• Shrek 2 Remaster (Unannounced)
• Silent Hill: Townfall
• Sin Reloaded (Unannounced)
• Slime Rancher game (Unannounced)
• Squadron 42
• Star Trek: Outposts
• Star Wars: Galactic Racers
• Stellaris game (Unannounced)
• Stranger Than Heaven
• Stupid Never Dies
• Stuntman: Hollywood
• Thief: The Dark Project
• Toem 2 (Unannounced)
• Tomb Raider: Legacy of Atlantis
• Touhou Koumakyou
• Trails in the Sky 2nd Chapter
• Trine 6: Together in Time
• Tropico 7 (Unannounced)
• Turok Origins
• Twin Peaks game (Unannounced)
• UNDEFEATED: Genesis
• Uta Macross
• Valor Mortis
• Walking Dead Collection (Unannounced)
• Wardogs
• Warrior Cats: Clans of the Forest
• Warhammer game #1
• Warhammer game #2
• Warhammer Survivors
• Witchbrook

The list continues to expand as more records are discovered. We will keep updating this page once there is new information. Since the backend data may include early development information or cancelled projects, not every name should be treated as an official announcement.

What Does the Steam Achievement Leak Mean for Upcoming Games?

For developers of the upcoming games, the biggest problem is spoilers. All these achievement names from the Steam leak can expose a character, a location, a boss, a gameplay system, or even a story event. Since these games can have a mystery-driven narrative, even a few words can be enough to spoil a major plot twist.

The Kingdom Hearts 4 and Persona 6 leaks are particularly notable because their achievement data contains information beyond basic completion requirements. Some of them reveal major locations that haven’t been shown to gamers yet.

Apart from these, there’s an issue with the unannounced games as well. Many publishers might have planned an elaborate reveal for the respective gameplay showcase or a dedicated event. Although the developers can still change the achievement list before launch, the major game name reveals or in-game mechanics still stay the same.

What Does the Achievement Leak Mean for Steam as a Platform?

The Steam achievement leak for all these games raises some serious questions about how the company handles private information. The achievement dates for released games are useful for tracking progress; however, the unreleased ones need an extra privacy layer.

The sheer scale of this leak makes the issue more significant since dozens of unannounced titles have just been revealed.

Exophase didn’t need any access to the private database systems. As soon as the information became available through Steam, the API tracked it instantly and displayed it. So a couple of more questions arise here: for how long was the information accessible, and can this private data be exposed again?

Are the Leaked Steam Achievements Final?

No, the achievement list is not necessarily final, as they can be created and cancelled before a game is finished. Since the developers can modify the achievements through production, you should not treat every achievement in the leaked information as a guaranteed feature.

Some of these entries are also reportedly incomplete or appear to contain placeholder information. This alone suggests that these are not the only ones available.

So that is all about the list of games revealed in the Steam achievement leak. So, what are your thoughts on Steam’s approach to privacy? Tell us in the comments below.