By Andrea Shearon
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All 99 Nights in the Forest codes and how to redeem them
Andrea Shearon
22 September 2025
Collect free diamonds to exchange for new classes and talents.
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(Image credit: Grandma’s Favourite Games)
Active codes
Expired codes
How to redeem
The dark, cultist-infested camping grounds of 99 Nights in the Forest aren’t so easy to survive as the days grow longer and supplies become scarce—plus that pesky deer is always hungry. If you’re hurting for more resources, then perhaps new 99 Nights in the Forest codes will help.
The Roblox survival crafting hit doesn’t give out a ton of freebies, so cash in quickly before active codes expire for extra diamonds. The 99 Nights in the Forest premium currency is hard to come by, and it’s the easiest way to score new and better classes or reroll talents for your favorites.
Recent updates
September 22, 2025: After launch, 99 Nights in the Forest didn’t offer any codes or have a place to redeem them. That’s recently changed as the new volcano event kicked off with a new menu available in the lobby.
All active 99 Nights in the Forest codes
afterparty – 15 diamonds
Expired 99 Nights in the Forest codes
There are no expired codes for 99 Nights in the Forest at this time
If you’re looking for an easy way to score more diamonds or just for a little help in general, try reviewing our 99 Nights in the Forest tips for quick pointers on surviving.
Related Articles
99 Nights in the Forest—Tips for surviving The Deer, Owl, and Cultist invasions
All active Dandy’s World codes in September 2025 and how to redeem them in Roblox
Zenless Zone Zero codes for September 2025
How to redeem 99 Nights in the Forest codes
Developer Grandma’s Favorite Games launched 99 Nights in the Forest without any codes, so you may not be used to seeing the in-game menu. It’s not available when you’ve started the game, and pretty easy to miss in the lobby, so here’s a quick rundown of how to redeem 99 Nights in the Forest codes.
Image 1 of 3
(Image credit: Grandma’s Favourite Games)
(Image credit: Grandma’s Favourite Games)
(Image credit: Grandma’s Favourite Games)
Enter the matchmaking lobby, look for the currency NPC
Interact with him to open the shop menu for buying diamonds
Select the blue Codes button in the bottom-right corner
Input your code and hit Submit
If the code you input is still active, the game should add a new batch of diamonds to your total in the bottom-left corner of the UI. Diamonds may not be the most useful when you’re actually in a match, but you can save them up to exchange for new classes at the Daily Class Shop.
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Andrea Shearon
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Evergreen Writer
Andrea has been covering games for nearly a decade, picking up bylines at IGN, USA Today, Fanbyte, and Destructoid before joining the PC Gamer team in 2025. She’s got a soft spot for older RPGs and is willing to try just about anything with a lovey-dovey “I can fix them” romance element. Her weekly to-do always includes a bit of MMO time, endlessly achievement hunting and raiding in Final Fantasy 14. Outside of those staples, she’s often got a few survival-crafting games on rotation and loves a good scare in co-op horror games.
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99 Nights in the Forest—Tips for surviving The Deer, Owl, and Cultist invasions
All active Dandy’s World codes in September 2025 and how to redeem them in Roblox
Zenless Zone Zero codes for September 2025
All active Anime Eternal codes in September 2025 and how to redeem them
All Disney Dreamlight Valley codes and how to redeem them
Dead By Daylight codes for September 2025
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