Botm is a deathmatch mod for Half-life. You are a Hero and you must kill all the other players (heros). You can choose whithin 5 Heros (Superman, Batman 2000, Spiderman, Spawn, San Goku). Each Hero has got his own abilities, weapons and powers. There are 2 maps from Half-life already installed (Botm will work with any map from Half-life. All you need to do is to copie the map into the maps directory of botm. The weapons will automically be taken away.) And 7 maps made specialy for Botm.