Surviving in 99 Nights in the Forest isn’t just about staying alive it’s about finding every secret, getting strong upgrades, and collecting as many diamonds as possible. In this guide, the goal is simple: how to GET FREE DIAMONDS in 99 NIGHTS IN THE FOREST without wasting Robux or missing any working trick.
This article explains all the latest codes, in-game methods, and hidden tips for FREE DIAMONDS in 99 NIGHTS IN THE FOREST, so everyone can unlock new classes and power up faster. Read carefully to learn every real way to boost your diamond count this season.
Diamond Rewards Summary Table
| Method | Reward | Requirements | Repeatable |
| afterparty Code | 15 Diamonds | Redeem in lobby | Once/code |
| yay fishing Code | 2 Diamonds | Fish, type “yay fishing” | Once/campaign |
| Opening Chests | 1 Diamond (10% chance) | Find, open chest | Yes, every 20 min |
| Stronghold Boss | 10–30 Diamonds | Clear stronghold, open chest | Yes, every 20 min |
| Admin Events | 30+ Diamonds | Be online during event | Once/event |
| Gem Trees | Several Diamonds | Break gem tree in event | Rare, event |
| Badge Completion | 1–20 Diamonds | Finish each challenge | Each badge |
| Survival Milestone (Day 50) | 2 Diamonds | Reach day 50 | Once/run |
| Survival Milestone (Day 99) | 3 Diamonds | Survive 99 nights | Once/run |
99 NIGHTS IN THE FOREST Latest Codes Sep 2025
When looking for FREE DIAMONDS in 99 NIGHTS IN THE FOREST, codes are always the fastest way. Codes are short passwords shared by the game creators. Players type the codes in the lobby, at the Currency Exchange NPC or the code menu, to instantly claim rewards. Here are the current working 99 NIGHTS IN THE FOREST Codes for September 2025. Remember, codes expire after new updates, so redeem them fast and check social media for fresh drops.
Valid Codes for Free Diamonds
afterparty Gives 15 Diamonds instantly. Use this in the main lobby, not inside a match. Find the code button near the Currency Exchange NPC, type afterparty, hit submit, and see diamonds appear.
yay fishing This is a special code but requires you to visit the fishing campsite first. Level up your campfire, purchase a fishing rod, go to any water area, and type “yay fishing” in chat. You will see two diamonds spawn next to you. Redeem only once per campaign run.
Always stay updated with new codes by following the official Roblox group, Discord, Twitter, and trusted code sites. Old codes stop working after updates, so use them quickly and look for announcements, especially before or after big events.
Releted: How to Get the Secret Humiliation Badge in 99 Nights in the Forest
All Best Ways To GET FREE DIAMONDS in 99 NIGHTS IN THE FOREST
Getting FREE DIAMONDS in 99 NIGHTS IN THE FOREST is not just about codes. There are several smart ways to keep earning diamonds while playing from day one. Here you’ll find each way explained clearly, so everyone can get rich in-game without using Robux.
1. Redeem Codes in the Lobby
Codes like “afterparty” and “yay fishing” are simply entered in the code box at the Currency Exchange counter in the lobby. This is the easiest, fastest, and safest way to fill your Diamond count. Codes pop up before updates be the first to use them.
2. Fishing for Diamonds
Upgrade your campfire to Level 2 and go to the fishing shop. Buy a fishing rod, fish at the water spot, and type “yay fishing” in the chat. Instantly, two diamonds appear. This method is not only fun but works for free at the beginning of every new campaign.
3. Chest Scavenging
Every chest you see (Good, Iron, Ice, Cold, Gold, Legendary) can have one diamond if you’re lucky. They respawn every 20 minutes, so keep exploring new areas, open every chest, and check back often. Always choose to check even low-tier chests they can surprise you.
4. Stronghold Boss Trick
The stronghold is a big castle building full of cultist enemies. To get diamonds, upgrade your campfire to at least Level 3 and unlock the laser cannon by defeating roaming alien ships. Enter the stronghold, defeat all cultists in three waves, and open the glowing diamond chest at the top. This chest gives multiple diamonds each clear and respawns every 20 minutes. Solo and duo play both work.
5. Complete Badges (Achievements)
There are 42 badges to earn in 99 Nights in the Forest. Every badge unlocks diamonds. The easiest badges come from surviving nights, upgrading tools, collecting flowers, talking to fairies, or planting seeds. Some badges are for reaching milestones like 50 and 99 days survived, which reward bonus diamonds. The harder the challenge, the more diamonds you get. Check the badge wall in your base to track badge goals.
6. Admin and Update Events
Admin events are rare but big when an event starts, diamonds can rain across the map. Sometimes new classes launch, or a special event triggers, giving drops of up to 30 diamonds. If you’re online right before or during admin updates, you can collect a huge pile of diamonds just by playing. Always watch for event notifications, as missed events mean missed diamonds.
7. Gem Tree Event
The gem tree event is the rarest way. During admin spawns, special gem trees appear on the map. Break these trees (old axe, good axe, any tool) and collect the diamonds that drop. Gem trees don’t appear every run, so always play during major updates for a chance at unlimited diamond spawns. Sometimes, one tree can give more than 10 diamonds in seconds.
8. Survival Milestone Diamonds
As you survive longer in-game, you unlock milestone rewards. Survive past Day 50 to get 2 bonus diamonds. When your run lasts for the full 99 days, celebrate with 3 more diamonds. Completing survival runs also unlocks extra badges, stacking diamonds for a single playthrough.
9. Play With Friends For More Diamonds
Some methods, like the stronghold trick and badge runs, work better with friends. Both players get diamonds from bosses, chests, and event spawns. Share damage and switch roles to make boss fights easier, split up tasks for finding flowers/badges, and maximize the number of diamonds earned per session.
10. Flowers, Fairies, and Seeds
Small but smart collect all flowers in a run, then plant seeds and talk to fairies to unlock hidden badges. Each badge adds diamonds to your collection. Check for new badge opportunities every time the forest updates, as new tasks often appear.
Tips For Better Results
Getting FREE DIAMONDS in 99 NIGHTS IN THE FOREST is easier if you follow these tips:
- Always redeem new codes as soon as they launch. Codes can expire and be gone forever.
- Upgrade your campfire early so you unlock fishing, stronghold, and better badge tasks quickly.
- Never miss an admin or update event—be online and ready to collect raining diamonds and rare gem trees.
- Have friends join runs to double or triple the diamonds from bosses, chests, and badge tasks.
- Check back at the stronghold and chests every 20 minutes—they keep respawning so there’s always a fresh chance to collect diamonds.
- Focus on earning badges for tough survival and creative challenges over time—the badge wall is the best diamond tracker.
- Follow the game’s Discord and social profiles to spot code announcements for free diamonds each week.
- Try mixing badge tasks, events, chests, and fishing in every run for balanced diamond income.
Conclusion
If you want to GET FREE DIAMONDS in 99 NIGHTS IN THE FOREST, there are many working methods anyone can use without spending real money. Whether using fresh codes like “afterparty,” trying advanced badge achievements, fishing, or clearing the stronghold boss again and again, every player can fill their diamond inventory and unlock new classes faster. Survive longer, hunt for rare chests, never miss an update, and always be ready for admin events and gem tree surprises.
Play smart, keep checking for new codes, and your diamond count will keep growing. Just like crafting the perfect Grow a Garden Transcendent Salad Recipe, every step adds to your adventure and helps unlock every reward the forest offers so jump in, try every method, and become the richest survivor in 99 Nights in the Forest.
