Store data
- Store status
- Coming soon
- Scheduled release
- 13 October 2026
- Positive reviews
- —
- Total reviews
- 0
- Release date
- 13 October 2026
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BIO-SUBMARINER DX is a horizontally-scrolling Shoot 'Em Up, Munch 'Em Up developed for Game Boy Color!
The Homeland is under attack! Pilot the state-of-the-art BIO-SUBMARINE on a treacherous mission across the ocean to destroy the enemy CORE!
THRILLING shoot 'em up, chomp 'em up action! Blast your enemies away or devour them whole! The choice is yours!
CRUISE through 11 action-packed levels with branching paths and several endings !
POWER UP your BIO-SUB by redeeming collected FLESH for LOOT to randomly grow your stats!
WATCH OUT! You will face many obstacles including FISH, FISH THAT SHOOT, OVER 10 BOSSES, UNKNOWN FORCES, LIFE AT SEA, LEAKY GOO HOLES, THE CONSEQUENCES OF LIVING INSIDE OF AN ORGANISM WHICH HAS BEEN CONVERTED INTO A BIOLOGICAL SUBMARINE!
EXPERIENCE the ROCKIN' original soundtrack by Nicholas Petris !
CHALLENGE yourself with the ARCADE MODE , featuring 3 ships with unique play styles !
DISCOVER hidden secrets ! I bet you won't! I hid them! You will never find all the secrets!
Will you find a way to save the HOMELAND, or will BIO-CORP prevail?!
-Made with GB Studio-
Steam currently lists 13 Oct 2026 as the release date.