99 Nights in the Forest codes are the most effective way to gain a head start in this punishing Roblox survival experience. As the forest grows darker and the threats become more aggressive, having a stash of free Gems can help you unlock the high-tier classes necessary to survive until morning.

In this guide, we’ve verified the latest working rewards for the “Something is Coming” and “Jungle Biome Part 2” updates, so you never run out of resources.

99 Nights in the Forest Active Codes (March 2026)

The latest “Something is Coming” and “Jungle Biome Part 2” updates have kept these codes active. Use them to claim free Gems (Diamonds) for class unlocks.

[!CAUTION]

Expired Codes: The code happyhalloween (10 Candy) has now officially expired following the conclusion of the seasonal event.

How to Redeem Your Rewards

There are two distinct ways to get your freebies in this Roblox game. Follow these steps carefully:

Method 1: Standard Codes (Gems Menu)

1. Launch the game and stay in the Lobby.
2. Click the Diamond/Gems Icon on the bottom-left of your screen.
3. Click the Codes button.
4. Type your code (e.g., afterparty) and hit Submit.

Method 2: The Secret “Yay Fishing” Code

This code is a hidden Easter egg and cannot be entered in the menu.

1. Start a match and upgrade your campfire to Level 2.
2. Find the Fishing Shack and equip an Old Rod.
3. Stand by a fishing hole and cast your line.
4. While the lure is in the water, open your chat and type yay fishing. Two Gems will pop out of the water!

Survival Guide: How to Clear the Level

To beat the game, you must survive 99 nights while managing your campfire and rescuing four lost kids.

1. Night 1 Strategy: Speed is Key

The first night is the safest. Don’t hide—spend it chopping every tree in sight. You need 5–6 logs immediately to reach Campfire Level 2. High-level fires expand your map and keep the monstrous Deer away at night.

2. Rescue the Missing Children

Rescuing the kids isn’t just a side quest; it’s the only way to “beat” the forest.

• Dino Kid (Level 2/3 Fire): Kill 5 red-collared wolves to get the Red Key.
• Kraken Kid (Level 4 Fire): Defeat 4 blue-collared Alpha Wolves for the Blue Key.
• Squid Kid (Level 5 Fire): Hunt two Bears to claim the Yellow Key.
• Koala Kid (Level 6 Fire): Defeat 6 Bears for the final Gray Key.

3. Professional Resource Tips

• Biofuel Processor: Don’t just burn logs. Build a Biofuel Processor and feed it meat and pelts. It generates fuel much faster than wood alone.
• The Pelt Trader: Appearing on Day 2, this NPC is vital. Your trade priority should be: Bunny Foot > Wolf Pelt > Alpha Pelt.
• The Spear Meta: Use a Spear early on. It has a longer reach than axes, allowing you to “circle-strafe” wolves without taking damage.

Best Classes Tier List (2026)

Use your Gems from the codes above to invest in these high-tier survivors:

• S-Tier: Cyborg & Big Game Hunter. The Cyborg provides elite AOE damage, while the Big Game Hunter gains permanent stat buffs every time you consume a pelt.
• A-Tier: Necromancer & Assassin. The Necromancer can summon minions to defend the base during cultist raids, and the Assassin is the king of critical melee hits.
• Utility Tier: Lumberjack. Essential for teams, the 20% bonus log drop makes base building effortless.

Reaching Night 99 is no easy feat, but utilizing the latest 99 Nights in the Forest codes gives you the tactical edge needed to survive the supernatural horrors of the woods.

By claiming your free Gems and following a strict campfire upgrade strategy, you can transform from a struggling survivor into an elite forest guardian.

Keep an eye on the “Something is Coming” updates, keep your fire burning bright, and use these rewards to unlock the classes that will finally lead you to safety.