Skip to content
keyfinder.
Your game. Your choice of store.
Great games. Better prices.

What'sub

MultiplayerProcedural GenerationAdventureOnline Co-OpCo-op68% positive on Steam
Khaos GamesReleased 14 May 2026
1 active offer across 1 storePrices updated 39 min ago
Find your deal

All offers (1)

Compare the platform, region and delivery before you buy.

Standard Edition 1 offer · EU & Global

  • Lowest price
    What'Sub PC Steam CD KeyActivation key
    SteamGlobal
    €4.54Payment fee added at checkout
    View deal

Official store Steam · price for Germany

  • Steam store pageDirect purchase
    SteamGermany
    €7.99Official store, no marketplace fee
    View on Steam

You buy directly from the store. Final prices and availability are confirmed there. We may earn a commission when you buy through our links.

Inside the game
Trailer & screenshots
What'sub screenshot 1What'sub screenshot 2What'sub screenshot 3What'sub screenshot 4
Price comparison

Buy What'sub key: current price comparison

The cheapest What'sub key that activates in the EU currently costs €4.54 at Kinguin. Keyfinder compares 1 offer from 1 shop for this price. That is 43% less than the Steam price of €7.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

More about Kinguin: fees, regions and buying tips

The details

About What'sub

What'Sub is a 4-player co-op submarine extraction game where you pilot a rust-bucket submarine into the depths of the Bermuda Triangle to recover treasure from the ocean’s seafloor. Gear up, descent, risk everything to bring your haul back to the surface, then dive again to ever deeper levels.

Developer
Khaos Games
Publisher
Khaos Games
Release date
14 May 2026
Steam
View on Steam