Update: We last updated this article with new active Roblox Oil Empire Codes on April 11, 2026.

Ready to strike it rich in the oil business? Oil Empire is an exciting Roblox tycoon experience where you build a massive drilling operation from scratch. Start by placing drills to extract crude oil, set up refineries to process it into valuable gasoline, and sell your products when market prices are high to maximize profits. Watch your empire grow as your production increases every minute, giving you the resources to expand even further. You can also sabotage rival oil companies to gain a competitive edge and climb to the top of the leaderboard. These Oil Empire codes give you free cash to purchase better drills, upgrade your refineries faster, and skip the slow early grind so you can focus on building a global superpower.

Working Oil Empire Codes

Our team has verified this code is currently active:

  • ABUSEIT - Missing Gas (new)
  • ABUSE99 - Cash (new)
  • FixedFixed - Free rewards (new)
  • thanks100k - Free rewards (new)
  • APRILFOOLS - Get 10 min of free gas
  • hellohex - 10,000 Cash
  • 10klikes - 1x Drill Pack
  • Beta – 2.5k Cash

Visit our Roblox Codes Hub for more gaming codes.

Expired Oil Empire Codes

  • There are currently no expired codes for Oil Empire since the game is fairly new. However, codes can expire without warning, so make sure to redeem the active code as soon as possible!

How to Redeem Oil Empire Codes

Follow these steps to claim your free cash in Oil Empire:

  1. Launch Oil Empire on Roblox.
  2. Click the Settings button located on the left side menu of your screen.
  3. Look for the Enter Code text box in the settings menu.
  4. Type or paste a code from our list exactly into the box.
  5. Click the Claim button to receive your free cash instantly.
  6. Check your cash balance to confirm the rewards have been added.

Remember that codes are case-sensitive, so we recommend copying and pasting them directly from our list to avoid any typing errors.

How to Find More Oil Empire Codes

While our guide is updated regularly with the latest codes, you can also discover new codes through these official channels:

  • Check the game's Roblox page – Sometimes codes appear in update announcements or the game description.

However, for the most convenient experience, simply bookmark this page and check back every few days or after new updates drop. Since codes in tycoon games often coincide with major updates and milestone celebrations, visiting our regularly updated guide ensures you never miss out on free cash to keep your oil empire growing strong!