A simple xp/rank/reward system with visual/sound/text notifications. It includes an additional mobility binding option in the Menu in case you want to use the kick,slide and shotgun hook features.
Updates Doom Exp v1.2c
The grapple hook now stops momentum for a second to give the illusion being attached to the weapon. Before you could move away from the chain which just looked weird.
Small Update:
There now is a delay for the shotgun hook use. Since you could pretty much spam it before. So now there is a 2-3 second cool-down before you can use it again.
Also new sounds have been added the the grapple hook.
Updates Doom Exp v1.2b
The shotgun hook will be an unlock-able upgrade now that you get at the rank of 10000xp.
Furthermore the stun enemy pain chances have been balanced. Since you could pretty much exploit some monster with the stun of the grapple hook. Now monsters like Cyberdemon, Spidermastermind, Arch Vile and Revenant will not always get stunned. It's more of a 50/50 chance.
The Shotgun hook upgrade will be visible as a new icon
Also Damage indicator icon was replaced with this