Updated: October 25, 2025
halloweenstarts25 and halloweenstarts25v2—Added new codes.
Mighty Omega codes are all about becoming stronger and learning various fighting styles and abilities. You need to train by using gear and activities to build your strength. Of course, the first thing I did was grab limb weights and pretend to be Rock Lee. Some trainers can teach you special skills for a fee.
The following codes will grant free rewards like Mcy, event rewards, clan rerolls, and style rerolls like face, hair, and eye change. All of these codes will help you become the best and look the best while you are training. If you want to play more games like this one, check out unEqual Codes or Anime Champions Codes.
All Mighty Omega Codes List
The code redemption system for Mighty Omega has changed. Use the Codes button in the menu on the left to enter codes. Keep in mind that you need to level up until your Total Power is at least 30.
Mighty Omega Codes (Working)
Mighty Omega Codes
| halloweenstarts25v2 | 25 Halloween Candy Jars (New) | |
| halloweenstarts25 | 25 Halloween Candy Jars (New) | |
| chronomon | 32k AC | |
| valterianspirit | 32k AC | |
| namelessheavenlyking | 32k AC | |
| aegiomon | 32k AC | |
| didyouseetheautumnsale | 32k AC | |
| silverbasket | 32k AC | |
| robloxbreak92025 | 20 Contract Tickets | |
| westernsal | 32k AC (New) | |
| lapislazuliking | 32k AC | |
| theeyesarewatching | AC |
Mighty Omega Codes (Expired)
- shiptheseus211
- 50kmembers
- overheaven
- thisismyrequiem1111111111111
- v4mpd1ary501
- b1
- streetfighterxmo
- update011024
- yolove01242024
- scadutree
- requiem101
- yolove04222024
- thosewholeapintothevoidowenoexplanationtothosewhostandandwatch
- moanniversary2024code2
- update2024
- yolove03112024
- aprilfools2024
- lny2024
- yolove0410
- onimisathegoatdeadend
- compensationforbugs1
- streetfighterxmo2
- whoareyoutochallengemewhenyoucantstandup
- eeveeloveeeveryone
- yolove05042024
- moanniversary2024
- delay0224
- streetfighterxmo3
- tandarrowauctionsoon
- 28d24mwl80d36m
- valentine2024
Related: Jujutsu Online Codes
How to redeem codes in Mighty Omega
Follow the instructions below to redeem codes in Mighty Omega.
- Launch Mighty Omega on Roblox.
- Go to the Bookstore near the Police Station.
- Talk to Allen Merkz in the corner.
- Click on the I want to claim a code box in the bottom left corner to open the Input code here text box.
- Enter working codes into the Input code here text box.
- Click on the Redeem button to claim your free reward.
How can you get more Mighty Omega codes?
To get more Mighty Omega codes, you can follow this experience on the official Mighty Omega Discord server. You can also follow the game developer on the developer @incredibleAyum X account. Developers usually give out codes during an update, event, or as a goal is met, such as a specific number of likes reached, so keep an eye out for new codes when that happens. You can also bookmark this page and check back whenever to see when new codes are added.
Why aren't my Mighty Omega codes working?
There are various reasons why your codes may not be working correctly. The main reason is that the codes may have already expired. Since codes are regularly cycled in and out of the game, they can expire with little to no notice whatsoever. We try to keep our lists updated, but if you notice a change before us, feel free to leave a comment below, and we will try to fix it as soon as possible.
It is also important to double-check your spelling when entering codes. They are almost always case-sensitive, meaning the slightest typo could make them appear invalid. Ensure you are typing them correctly, or if the game allows, copy and paste to avoid any issues.
Other ways to get free rewards in Mighty Omega
The best way to get free rewards in Mighty Omega is to join the official Discord server and look out for any giveaways that are happening or will be happening. You can also obtain free rewards during events with the currency you earn while playing it. Make sure to be very active during events to be able to get the most out of them.
What is Mighty Omega?
Mighty Omega is an anime-inspired open-world RPG and training experience. You aim to work out and complete different training activities to build your strength and earn experience. Earning experience will open up new possibilities, such as sparring and other unique opportunities with trainers. You can also purchase various abilities from trainers to perform strong attacks. Take your learned talents to the tournaments and compete head-to-head with other players to prove yourself in battle and become a mighty warrior.
If you're looking for codes for other games, we have many of them in our Roblox Game Codes post! You can also get some free stuff via our Roblox Promo Codes page.
Abby Smith is a super nerd and video game fanatic who grew up playing games on a variety of platforms. She likes to spend her free time binge-watching Netflix, reading all genres of novels, and playing all the best new video games. She is currently a full-time Staff Writer for Pro Game Guides, and as an alumni from Full Sail University, also enjoys dabbling in creative writing such as short stories, scripts, and comics on the side.
