99 Nights in the Forest is a Roblox survival horror experience where players must endure 99 nights in a cursed, closed-off forest while searching for four missing children. A monstrous Deer and the cult that worships it stand in your way, making every resource count. Diamonds are the premium currency here, spent on character classes that improve your starting stats and gear. The codes below let you grab free diamonds and other rewards without any extra grind.
All working 99 Nights in the Forest codes
forestwakesup26— 15 diamonds and three flames NEWafterparty— 15 diamondsyay fishing— 2 diamonds (requires a special in-game chat method — see below)
How to redeem codes in 99 Nights in the Forest
How to use the “yay fishing” code
Unlike the standard codes, yay fishing cannot be entered through the lobby menu. It only activates during an active session while you are actually fishing.
/ to open the in-game chat, type yay fishing, and hit Enter. Two diamonds will be added to your total right away.Other ways to earn diamonds
Beyond codes, diamonds drop from Common, Legendary, Cold, Ice, Iron, Good, and Gold Chests. The game also rewards bonus diamonds for surviving past day 50, completing day 99, and earning certain in-game badges. Natural diamond income is slow compared to codes, so redeeming every available code early gives you a meaningful head start on unlocking stronger classes.
Expired 99 Nights in the Forest codes
happyhalloween
Where to find new codes
Codes for 99 Nights in the Forest are issued by the developer, Grandma’s Favourite Games, to mark milestones like major updates and in-game events. New codes tend to surface first on the game’s official Discord server, so joining it puts you close to any fresh drops. We keep this list current whenever a new code is confirmed.
