Tsuchisaka is a secluded mountain road located on the border of Gunma and Saitama prefectures in Japan. The pass is characterized by a steep slope and difficult braking zones. Recently, the road has often fallen into disrepair, which has led to closures and roadside hazards.

Features:
- Updated vegetation
- Updated collisions with fences (no stickiness!)
- Two-way traffic
- Realistic earth material
- Time trials
- Dynamic lighting
- Dynamic night shadows
- PBR materials
- Graphical control application