King of the Hill 2× XP Codes (2021 Aug)

[Cat]

These work for Vanilla and S.O.G Prairie Fire KOTH not sure on others

Double XP pauses when offline.
It starts counting when you leave base upon spawn
It continues counting until respawn

2 hour code:
hiddencoc

rest of them are 1h codes:
veday,
2020,
2021,
codefourgaming,
armasu,
output gaming,
tanks,
moneygrabbingtrolls,
epicpuddingmix,
canneverguessthis,
v13,
v14

There were other ones but they have expired if not listed
If you know anymore that you have used in the last year list them below and I'll add them to the main post if I can edit it after, otherwise check comments.

Eat 600g beef jelly meat for the completely clogged cat colon experience!
Me-ow in the litterbox >:O

[[9mmBlueFalcon]]

RX Works

[//Schultz//]

Works 2k23 dec

[pascal obar]

Jusqu'à quand le double xp en décembre 2023 ? Thx

[Samuraj]

subway

[ExacTed . Milleur]

code 1h : V16

[Chummy]

Most of them work!

[Cat]

Glad to see them still helping people.
edit: I'll go through them again and get an updated list when I'm free