Modern Warfare 2's maps, guns and firefights, with Life is Strange brought in from your own copy of the game.
Play as Max or Chloe: your body is her real Life is Strange model and your name is hers. Press H to switch, F5 for a third-person camera.
Rewind: hold Q and time runs backwards for everyone but you, up to 10 seconds. You keep your position and get your health back from that moment.
Undo a death: a hit that would kill you freezes time for 4 seconds. Press Q to go back, or wait and die.
The cast as bots: Chloe, Warren, Kate and Max's other friends against Nathan, Victoria, Jefferson, David and the Vortex Club, with their real models and names. A solo match fills itself.
Hit boxes that fit: every Life is Strange body has hit boxes shaped around its own model, so shots land where the character is drawn.
Max's journal: the main menu and loading screens are pages of her journal, with MW2's own soldier art and map pictures taped in as polaroids, Life is Strange stickers and photos, and a silly crossover line while each map loads.
Life is Strange's soundtrack in matches and menus, plus its rewind sounds and Max's lines.
Solo, against bots. You need Call of Duty: Modern Warfare 2 (2009) and Life is Strange installed; nothing from either game is in the download. Built on Melty's Skate Warfare (a Rust rewrite of MW2). Unofficial fan project.