A downloadable RPG

Buy Now$2.50 USD or more

ONE DAY THE OCEANS DROWNED THE WORLD. Humanity survived below the waves. The sea birthed leviathans. Your crew owns a dingy old sub. Odd jobs, salvage, leviathan hunting and a few merc gigs keep you afloat and breathing.

  • Inspired by games like Schleichfahrt and Aquanox.
  • Explore the deep sea dome cities where humanity survives.
  • Bigger sea means bigger wildlife. Encounter the mighty leviathans.
  • Even down below the waves human conflict strives.
  • Align yourself with one of multiple factions.
  • Upgrade and preserve your own Submarine.

New supplement made for the 24XX microgame. Learn more about it at jasontocci.itch.io/2400 or create your own using the available SRD

Written for the 2020  24XX Game Jam. Banner image by BEEPLE

Background based on work by borysses

Interested in more 24XX? Any questions? looking for games? Come join the Discord

StatusIn development
CategoryPhysical game
Rated 5.0 out of 5 stars
(8 total ratings)
Tagsrules-lite, Sci-fi, Tabletop role-playing game


Buy Now$2.50 USD or more

In order to download this RPG you must purchase it at or above the minimum price of $2.50 USD. You will get access to the following files:

24XX_TheDeep_02_spreads_bw.pdf 1 MB
24XX_TheDeep_02_singles.pdf 7 MB
24XX_TheDeep_02.pdf 7 MB

Free Download

Support this RPG at or above a special price point to receive something exclusive.

Community Copies

If you aren't sure you can afford it right now, please feel free to download a community copy, no questions asked. Thank you for your interest. 

For every purchase I will add 10 more community copies.

Development log


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Are you planning on translating this to german?

Hey there, I do not plan to.

can you add community copies?

(1 edit)

I think I already did just now? First time, so it might not work right yet.

yesh, just saw, lol