
Mega Kaiju Boom Ball
A downloadable game
Mega Kaiju Boom Ball is a giant monster-themed break-em-up for the NES. The game mixes the dynamics of breakout, pinball and legendary kaiju into a unique and action-packed 8-bit experience that draws inspiration from the history of kaiju movies, comics, and animated material.
Enormous kaiju have invaded the world and the only thing that can stop them is an experimental bumper and ball weapon piloted by you!
Mega Kaiju Boom Ball is planned to release in late 2025. Follow us or add the game to a collection today to keep up with its development!
The free demo represents a near-final version from September 2025.
If you missed the Kickstarter and still want a complete-in-box NES copy of the game for use on original hardware or for your collection, click here.
STORY
They came out of the ether to rampage across our cities, oceans, and homes.
The kaiju: giant monsters from beyond our world.
In response, B.O.O.M (Ballistic Operations and Occupation Military) has deployed its prototype Bumper and Ball weapon, an experimental system that promises to end the kaiju threat.
In this war, there are no winners. So B.O.O.M has to make sure that the monsters somehow lose first – and harder. Whatever the cost.
Can you eliminate the kaiju threat and discover a way to stop them for good?
FEATURES
- Nine action-packed break-em-up levels featuring giant monsters!
- Plus four bonus levels!
- Levels that progress as you fight your way to victory!
- All the mechanics you love from breakout-likes!
- 2-player co-op mode! Share the fun!
- Monster stadium gauntlet mode! Can you survive?
- Adjustable difficulty settings!
Follow Orebody Inc. on Social Media
Bluesky: orebodyinc.bsky.social
For more social media links, see our Linktr.ee: https://linktr.ee/orebodyinc
| Updated | 7 days ago |
| Status | In development |
| Author | Orebody Inc. |
| Genre | Action |
| Tags | 2D, 8-Bit, Breakout, kaiju, Monsters, NES (Nintendo Entertainment System), NES ROM, Pixel Art, Retro, Singleplayer |
| Average session | A few minutes |
Purchase
In order to download this game you must purchase it at or above the minimum price of $9.99 USD. You will get access to the following files:
Download demo
Development log
- Steam version now available!7 days ago
- Minor Update and Final Release Build73 days ago
- MKBB: Final Content UpdateDec 02, 2025
- Mega Kaiju Boom Ball Releases in Early Access!Nov 18, 2025
- Now Live on Kickstarter!Sep 23, 2025
- Updated Kickstarter Demo (Launches September 23)Sep 12, 2025
- Kickstarter Prelaunch Page Now LiveAug 21, 2025
- Check out the box cover!Aug 12, 2025








Comments
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Great game
Thanks so much!
I had a lot of fun with it. This one really clicked. It wasn’t too hard, the speed boost helped, graphics were cute and meshed well, gameplay was dynamic with the cannons/powerups/enemy movement. Powerups never felt like they were more trouble than they were worth and were plentiful. I liked how accidentally backtracking ala mario pinball was a chance to gain more powerups. The gun was great but enemy had enough hp that fights didn’t end too soon. I liked watching the NES version of Pacific Rim with mech vs kaiju while I played pinball. Mothra was great too.
Thanks! Seems you’re picking up on all my my design intentions and inspirations. :)
Thanks! Hoping to have the game finished later this year.
I’ll also be releasing an updated demo soon too, as improvements are always being made.
Looking forward to the demo! :) Looks lovely already.
This looks great! Looking forward to it!
Thank you. I’m glad people are as into the idea as I am. :)
This looks great and sounds intriguing. Can't wait for the demo!
Thanks! Will try to get it out in 3-4 months! Stay tuned!
Love the idea of this <3
Appreciate it. Please look forward to the full release late next year. :)