Tomb Raider: The Osiris Codex is the first episode of a mobile phone trilogy using the Tomb Raider license. Lara will have to go through fifteen levels of gameplay full of traps, puzzles, objects and enemies.

Lara receives an anonymous commission to retrieve a mysterious relic, the Osiris Codex, from a recently uncovered tomb. The stolen manuscript is the earliest record of ancient Egyptian metallurgy, and Osiris (The Egyptian god of resurrection and eternal life) has always been inexorably linked with alchemy.