does not indicate to whom or mention Another World assets by name. An Atari Jaguar port of Another World was originally in development and planned to be published by Interplay in September 1994 but it was never released. In 2012, the Jaguar port of the game was confirmed and approved by Chahi. It was released as a limited collector's item in cartridge form, complete with a box and manual published by the association Retro-Gaming Connexion (RGC) in 2013. The game engine was rewritten especially for the Atari Jaguar to make use of the console's several processors: the GPU and blitter perform polygon rendering; the GPU performs on-the-fly data decompression; the DSP plays stereo music and sound effects; and the 68000 CPU performs JIT compilation and execution of the scripts. The Jaguar version is playable in the original graphics 16-color mode and Deluxe 15th Anniversary graphics 256-color mode. It can be played in normal and speed-run modes. It supports five languages: English, German, French, Italian, and Spanish. 15th Anniversary After the release of the Pocket PC version, in 2006 Chahi created a new Windows version targeted at Windows XP. Emmanuel Rivoire increased the resolution to 1280×800 pixels and Chahi created more detailed backgrounds. He found that his original choice to use polygons for the game characters enabled him to use the original character art at a higher resolution. The game still supports the original 320×200 resolution, as well as the original background art (as an option), and it features twice as many checkpoints as the original, which makes it somewhat easier, as well as newly remixed sounds. The game does not include Interplay's extra music, but it includes the extra level, as well as the added enemies and hazards from the console versions. This version is part of the Another World 15th Anniversary Edition CD-ROM released in 2007, which also includes a development diary, an exclusive postcard autographed by Chahi and a separate soundtrack CD. The CD-ROM version of 15th Anniversary Edition contains strict digital rights management technology – upon installation, the game verifies the user's serial number through the Internet, allowing only for five installations of the game using any given serial number. Uninstallation does not reset the count, so after five installations, the player must purchase a new copy. This problem does not exist on the digital copy sold by GOG.com. 20th Anniversary At the 2011 Game Developers Conference,