Update: We checked for new Coding Simulator 2 codes on May 02, 2026, but there were no changes.
Coding Simulator 2 has two working codes in May 2026. They give free Diamonds and a timed boost that increases cash, diamond, NFT luck, and mining gains.
Coding Simulator 2 working codes
500kvisits— 30% boost for cash, diamonds, NFT luck, and mining for 30 minutes1000diamonds— 1,000 Diamonds
Codes can expire without notice, so it is best to redeem them while they are still active.
Coding Simulator 2 expired codes
There are currently no expired Coding Simulator 2 codes listed.
How to redeem Coding Simulator 2 codes
Step 1: Join the RoDark Studios Roblox group before trying to redeem any code. The in-game verify menu checks for community membership.
Step 2: Launch Coding Simulator 2 and click the Buy button, or go directly to the Shops building. This takes you to the area where the code redemption menu is available.
Step 3: Find the Verify NPC, marked with a verification check. Interact with that NPC by pressing and holding E.
Step 4: Enter a working code in the Enter Codes box and press Submit. If the redemption works, the reward is added to your account immediately.
What the rewards do
1000diamonds gives a direct Diamond payout, which helps with early upgrades. 500kvisits gives a 30-minute boost that affects several parts of progression at once, making it the more valuable code if you plan to play actively during the timer.
Where new Coding Simulator 2 codes usually appear
New codes are typically tied to milestones, updates, and community announcements. The main places to watch are the game’s Roblox group and the official Discord server.
The redeem menu also makes one requirement clear. If you are not a community member, the game can block redemption until that requirement is met.