It’s a wild time for retro gaming. Thanks to decompilations and recompilations of classic titles, those games are becoming unshackled from their proprietary code and original hardware to be ported to new devices or updated in ways to completely change the original game. Ever imagined skateboarding in Call of Duty? Or playing the original Halo right in your web browser, complete with multiplayer?
These are unofficial versions of games, so they may sit in a legal gray area. It seems unlikely that Nintendo, for example, is particularly happy about people finding ways to play The Legend of Zelda on non-Nintendo hardware. Many of these projects are also made with the assistance of AI, which, for some people, is a non-starter given ethical or environmental concerns surrounding the technology.
Half-Life: Alyx on Vision Pro
Half-Life: Alyx can now run natively on Apple Vision Pro.
OpenHaloCE: Halo in Your Browser
The video game decompilation movement has enabled 128-player Halo across Windows, Linux, and Android. Thanks to OpenHaloCE, players can now launch the game directly in a web browser for campaign or large multiplayer matches. This achievement is the result of many developers' collaborative efforts.


Lego Racers Remake with Multiplayer
An unofficial remake of 1999's Lego Racers, titled Step On It by NavigatorSharp, now runs in web browsers with split-screen and online multiplayer. This fan recreation is also available for Android, Mac, Windows PC, and Linux, including the Steam Deck.



Ship of Harkinian: Ocarina of Time on PC
The Legend of Zelda: Ocarina of Time, a classic title, is now playable on PC through an unofficial port called Ship of Harkinian. This allows players to experience the game without needing original Nintendo hardware, a feat that was previously unimaginable.





