99 Nights in the Forest hands out Diamonds and Flames through redeemable codes, giving survivors a head start on unlocking new Classes before the Deer Monster or the Cultists close in. Below is the current list of codes that still work, along with how to enter them correctly.
Working 99 Nights in the Forest codes
Enter these exactly as written, since the redemption box is case-sensitive.
awardwinner_yay— 15 Diamonds, 1 Frog Flame, 1 Thanksgiving Flame, and 1 Fairy Flame NEWforestwakesup26— 15 Diamonds, 1 Frog Flame, 1 Fairy Flame, and 1 Pet Flameafterparty— 15 Diamonds
How to redeem codes in 99 Nights in the Forest
Expired and inactive codes
These no longer produce rewards through the standard Codes menu.
yay fishing— special chat-only trick, no longer activehappyhalloween— seasonal Halloween reward, expired
What Diamonds and Flames unlock
Diamonds are the currency spent on Classes, the survivor types that change your perks and playstyle for a run. Because Classes carry a real cost, redeeming every working code before you commit to a purchase stretches your Diamonds further. Flames are a separate reward tied to specific creatures or events, such as the Frog, Fairy, and Pet Flames listed above, and they get used for crafting and event-related bonuses rather than being spent in the Class shop.
Each code can only be redeemed once per account, so if you have already claimed one on a previous run, the game will simply show that it was already used.
Where new codes get announced
New codes tend to arrive alongside content updates rather than on a fixed schedule. The fastest way to catch one early is to watch the game’s official Discord server, where update announcements and new redemption codes are typically posted first.
