Ad Fundum

The Great War has ended and the Age of Diesel has begun. Peace is fragile, and you venture into the depths of the Earth to find the means to avert future conflict. What you discover beneath the surface may be a boon for humanity or its ultimate doom.

Take command of a colossal mining mech capable of drilling hundreds of meters in seconds. Gather valuable minerals, then fly back to your base to sell ore for immense profit. In this dangerous environment, your mech relies on fuel, and you must manage overheating and overcooling on your control panel while weathering the hazard of falling rocks that can cripple or destroy your hull.

• Base rebuilding: invest earnings to restore and upgrade your facility, increasing mining efficiency, storage, and the availability of powerful abilities that push your operations beyond the prototype stage.
• Modular upgrades: customize every part of your mech—drill arrays, cooling systems, power cores, armor—experimenting with builds to suit your playstyle and create a true mining behemoth.
• Secrets and artifacts: uncover remnants of humanity’s first underground civilization and traces of a previous expedition. Each find reveals history and unlocks special upgrades with unique effects for your machine.
• Eight diverse locations: as you descend, each area presents its own visual style, atmosphere, mechanics, and threats, keeping exploration fresh and challenging.
• Earthquakes and hazards: the ground shifts as you dig. Resource-rich moments tempt you to push further, but tremors test your reflexes and hull integrity.

The world is procedurally generated, ensuring a new layout and ore distribution with every run. Each location boasts its own original soundtrack, crafting mood and tension tailored to the environment you explore.

• Difficulty and customization: choose from several difficulty levels or tailor settings to craft your perfect balance of challenge and relaxation.
• Multiple endings: your choices shape the story. Can you unlock all endings by influencing the fate of Earth and its hidden histories?

Dive into Ad Fundum and balance ambition with danger as you mine, upgrade, and uncover the mysteries buried beneath the world’s ashes. Will your expedition secure a peaceful future, or usher in a new era of peril?