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How to Get Free Diamonds in 99 Nights in the Forest: Fast & Easy Ways

Summary

The fastest ways to get free diamonds in 99 Nights in the Forest are farming Cultist Stronghold (15-30 diamonds/hour), collecting survival milestone rewards (2-3 diamonds per completion), redeeming active codes (currently 17 diamonds available), and joining Update Parties (20-40 diamonds per week).

  • Updated 16 Dec 2025
  • ~4 min

How to Get Diamonds in 99 Nights in the ForestNeed free diamonds fast to unlock that Cyborg class? The grind for diamonds in 99 Nights in the Forest is tough, especially when you’re staring down those 600💎 diamond requirements.

Here’s how to get free diamonds in 99 Nights in the Forest: 

  1. Collecting badges and rewards.
  2. Farming and grinding.
  3. Attending Update Parties.
  4. Redeeming codes.

Now, let’s see how to stack free diamonds efficiently.

1. Collect badges and milestone rewards

Badges are one-time rewards, and survival milestones are ever-present and can be received each time you play.

Badges

Surviving nights, defeating enemies, and exploring grants badges. Each badge you collect rewards you with some free diamonds.

  • Surviving every 10 days past the 10-day mark grants you 4💎 diamonds.
  • For the Humiliation Badge, die to your own bear trap. Yep, really. That nets you 4💎 diamonds.
  • And the list goes on.

Just remember: badge diamonds are one-time only. Don’t expect resets or repeats.

NOTE: In total, you can get 208💎 diamonds by collecting badges. Not that much, to be honest.

Survival milestones

Just play the game and loot. And do it a lot. Unlike badges, you get rewarded every time.

Milestone Note Diamonds
Common, Good, Iron, Ice, Cold, Gold, and Legendary chests Chance to drop a single diamond, but the RNG can be cruel. 1💎
50 days survived Awarded every time. 2💎
99 days survived Awarded every time. 3💎

X2 gem weekends

Don’t sleep on X2 gem weekends either. These events double all free diamond rewards from strongholds and milestones, making every run twice as juicy.

2. Farm the Cultist Stronghold

The Cultist Stronghold is the single most consistent and reliable diamond farm in the game. This special dungeon resets every ~20 minutes, and each clear rewards you with 5💎 diamonds found in a chest. 

With a decent team or the right solo class, you can pull off three clears an hour:

  • 15💎 diamonds per hour.
  • 30💎 diamonds per hour with the X2 gem weekend.

NOTE: Brawler and Alien are the go-to classes for fast clears. Their AoE and movement just blow through mobs. For max efficiency, after clearing the stronghold, leave and instantly rejoin the server. This resets your cooldown and lets you chain runs instead of waiting around.

Stack stronghold clears while pushing for Day 99. A focused 70-minute session can net you dozens of free diamonds when you combine milestone payouts and badge progress.

Cultist Stronghold diamond farming in 99 Nights in the Forest

Cultist Stronghold reward chamber grants 5💎 diamonds

3. Join the Update Party

Update Party is basically a free diamond giveaway that happens every midday Saturday if you live on the East Coast of the US. If you know about Roblox Admin Abuse, you will be familiar with the Update Party concept as well.

Update Parties drop before a big update and last for 30 minutes. Admins will spawn anywhere from 20💎 to 40💎 free diamonds for everyone in the lobby.

Update Party time & schedule

The event follows a fixed schedule.

NOTE: Keep your notifications on for the game’s official Discord.

Update party scene with admin‑spawned diamonds around campfire

Update Party free diamond spawn event

4. Redeem active diamond codes

99 Nights in the Forest occasionally releases codes that you can redeem for free diamonds (or other rewards). Devs could drop new codes during updates or events. Codes do expire.

Right now, you can get 17💎 diamonds for free.

Code Reward Notes
yay fishing
2💎 Type in the chat while holding a fishing rod in the fishing minigame. 
afterparty
15💎 Redeem in the Currency Shop.

Top up diamonds on Eldorado.gg

If you’re totally over the grind and want to gear up instantly, check out Eldorado.gg. Here, you can purchase in-game items without sketchy trades or risking your account.

Grab some diamonds

You can just buy diamonds from verified sellers and get them delivered during a meeting on a private server.

99 Nights in the Forest diamonds on Eldorado marketplace

99 Nights gems on the Eldorado.gg marketplace

Get extra Robux

On Eldorado.gg, you can get Robux cheaper to purchase diamonds in the in-game Currency Shop. 

buy 99 nights in the forest diamonds

And remember: farming diamonds in 99 Nights in the Forest with third-party scripts, hacks, or sketchy programs is NOT the move. You’re risking your account, progress, and a full ban.

 

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