Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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93% positive of 437 · Very Positive · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Take control of a giant mech and dive into an exciting underground adventure in a dieselpunk world! Dig deep, collect valuable minerals, upgrade wisely, explore diverse locations, uncover ancient secrets, and try not to explode! Will you save the world or vanish in the depths below?
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 93% on 2026-11-01 → 93% today (437 reviews)
No authorized Steam key store lists this game right now.
1 item on Steam, newest first.

Works great on Steam Deck. Results from Valve's own testing.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
A new update is out to address a recently discovered security issue in the Unity engine. While this issue didn’t affect gameplay or cause any known harm, it could potentially allow unsafe file loading under certain conditions. I’ve updated the game to the fixe…
Hey dieselminers! Long time no see! It's been a while since I announced the end of support for Ad Fundum, and I expected that there would be no further content updates or improvements, except for bug fixes. However, when I was approached by one of our Turkish …
Bug fixes: Fixed a bug that limited the movement of the camera. This will now allow players to see more clearly what is below them when they are falling, helping them avoid taking fall damage; Fixed an issue where the game would sometimes not detect that the p…
Bug fixes: Fixed an issue where the Difficulty settings menu was displayed incorrectly at certain screen resolutions. (thanks to UndecidedTrout for the report); Fixed a bug where the player couldn’t use Esc to leave the Keyboard controls menu after rebinding a…
Bug fixes: Fixed a bug where ore piles sometimes wouldn't drop from stones falling during an earthquake (thanks to SPEED RUNNER - Z for the report). Other changes: The message telling that ore piles will not drop from stones if Seismic Charge is used twice in …
Bug fixes: Fixed an issue where player's mech could sometimes pass through dirt or get stuck in empty tiles after an earthquake (thanks to Torum for the report). That's it. Only one, but an important fix :)
Hey dieselminers! The wait is over — Ad Fundum is now available on Nintendo Switch! You can finally take the game with you wherever you go: on the couch, on the bus, or deep underground (for full immersion) :) Thanks for sticking with me through every delay an…
Hey dieselminers! The day has finally come — Ad Fundum is now live on PlayStation and Xbox!Grab your gear, fire up your engines, and dive into the mines wherever you play.Check it out on your favorite store and join the adventure: PlayStation Store Xbox Store …
Hey dieselminers! Seems like no game launch is complete without the classic delay tradition :) Ad Fundum is now coming to consoles on November 7, 2025 instead of October 31. We ran into a few last-minute hiccups with the PlayStation Store — nothing major, but …
Hey dieselminers! I have some great news to share! It’s been more than a year since the release of Ad Fundum on PC, and today I’m happy to announce that Ad Fundum is finally coming to consoles on November 7th, 2025! Thanks to my partnership with Samustai, Ad F…