A xp/rank/reward/mobility modification with visual/sound/text notifications. Custom "Doom Exp Settings" menu, Improved Sounds & effects and More Gore!
A quick fix. Version 1.5 and v1.5a are somewhat broken since the new difficulty settings changes monster health pools which ended up giving you wrong xp for killing them. Some monster gave you no xp at all. I haven't thought of that until now. Sorry for the inconvenience. Hopefully this is a stable playable version now.
Doom Eternal Xp v.1.5b updates: