Merge a Black Hole is a tycoon-sim where you merge matching black holes into bigger money-printing singularities, expand your base, and launch your holes to raid other players' cash. Codes pay out Stars, Cash, Spin Tickets and timed double-Cash boosts.
▶ Play Merge a Black Hole on Roblox
| Code | Reward |
|---|---|
MOREGALAXIES | 10 Stars and 2x Cash for 10 minutes |
MOREWORMHOLES | 2,000 Cash and 10 Spin Tickets |
UPDATE9 | 7 Stars and 5 Holes |
NEWPETS | 10 Holes and 2x Cash |
UPDATE8 | 7 Stars and 5,000 Cash |
ALIENS | 200,500 Cash and 10 Stars |
UPDATE3 | 5 Stars |
3SPINS | 3 Spin Tickets |
FREESTARS | 2 Stars |
MERGE | 1,000 Cash |

Complete the short tutorial in Merge a Black Hole.

Click the Codes button at the top-right.

Paste a code into the Type Code Here box.

Click the green Redeem button.
Most failed codes are expired, typed with a typo, or already redeemed on your account. Codes are usually case-sensitive, so copy them exactly as shown, and check the requirements section on this page.
The newest confirmed Merge a Black Hole code is MOREGALAXIES, which gives 10 Stars and 2x Cash for 10 minutes. This page lists 10 active codes, cross-checked against several trackers on 30 October 2026.
Complete the short tutorial in Merge a Black Hole. Click the Codes button at the top-right. Paste a code into the Type Code Here box. Click the green Redeem button.
Most failed codes are expired, typed with a typo, or already redeemed on your account. Codes are usually case-sensitive, so copy them exactly as shown, and check the requirements section on this page.
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