Dear Paleontologists!
Recently, we've made some improvements which make the Prologue better, so we are planning to upgrade Dinosaur Fossil Hunter: Prologue in the next few days!

This upcoming update will bring some big changes. The biggest one is the key binding system, another important thing is the additional autosave point in the garage.
Below you can take a look at some of the upcoming improvements:
Interactive cursor (animation):
Improved terrain textures:

Unfortunately, these changes force us to delete your previous game saves.
As the Prologue story is linear we hope it won't be a big problem for you. This is a necessary step to introduce key bindings, new save system and to make the whole game better. We apologize for this inconvenience and thank you for your understanding.
Below you can read the full changelog of upcoming update:
Update IV ( upcoming ) Changelog:
List of improvements:
- added key bindings
- added an interactive cursor to improve field work with tools
- inversion of the Y camera axis for the car
- improved car camera control
- improved gameplay optimization
- improved environment look and post-processing
- improved terrain textures
- improved sky and clouds
- improved swimming
- improved some sounds
- improved dust material on the fossil
- improved and rebaked occlusion
Bug fixes:
- fixed “Scrap it” achievement bug
- fixed toy assembly bug
- fixed bug at bus scene
- fixed disappearing cursor
- fixed museum exposition bugs
- fixed restoring removed objects after loading
- fixed bugs with gameplay controls tips
- fixed doubled resolutions in the game settings
- fixed blackscreen while getting out of the car and resetting at the same time
You can now test those changes on our new public_test branch. Please let us know in the comments if you have any issues. You can activate it in the game's properties on Steam:

If you would like to talk about the game with other players and developers, don't hesitate to join our Discord!

Sincerely,
Dinosaur Fossil Hunter Team
https://store.steampowered.com/app/1339460/Dinosaur_Fossil_Hunter_Prologue/