I've added new listings for the main six boss fights you encounter throughout the main game as ILs so you can speedrun them. I don't have listings added for any of the extra boss fights Kiri has during her playthrough or the final boss yet, but those can definitely be added in future.

Please don't submit any runs to Kiri's World 1 Boss board though, as that category is not possible to run. There is a zero second run at the top of the boards explaining this. :)

NOTE - Boss fight runs must be done using the IL timer (hence requiring version 1.0.3.3 or later) for ease of verification.