Horidasu Fossil Dig

Horidasu is an excavation game. You chip away at a block of rock to free the fossil buried inside. Work roughly and the fossil chips; work carefully and it reaches your shelf intact.

HOW TO PLAY
- Hammer: clears a wide area fast, but often chips the fossil on contact
- Chisel: removes one square at a time, with a lower risk of chipping
- Brush: lifts only the last thin layer and never chips the fossil

Dig wide, then switch tools as you get close. That is the route to the top rank. Rock next to a fossil glows faintly to warn you.

RANKS AND COLLECTION
- Rank S for a fossil with no chips, then A, B and C by completeness
- Each find is registered on your shelf with its count, best rank and first date
- 15 fossils including ammonites, trilobites, dinosaur teeth and claws, and amber
- Different sites yield different fossils

HORIDASU PRO (one-time purchase)
- Unlimited shelf entries (the free version registers 3 species)
- The Pro-only site "Badlands Dinosaur Beds", the only place dinosaur teeth, claws, amber, feathers and eggs are found
- A diorama backdrop for your shelf
- No ads

PLEASE NOTE
No connection is required and the game works offline. The fossils and their descriptions are creative works inspired by real palaeontology and are not guaranteed to be scientifically accurate. Progress is stored only on your device and there is no cloud sync.