[t3hz0r]

The title is misleading. Blamscript is only really used in the interactive consoles of the game and its editing kit, and the scripting of encounters, cinematics, and triggers in the campaign[1].

Modders also use it in custom multiplayer maps for things like doors. Since Halo PC's netcode doesn't synchronize the state of such scenery to players, some map makers came up with the clever idea of hidden "biped crusher" rooms which repeatedly dropped vehicles on NPCs depending on the state of doors. Their respawns _were_ synchronized across the network, so this system could be used to trigger doors opening/closing on clients.

[1]: https://github.com/Dwood15/HaloScripts