New
- Added Ice crystals in the ice caves.
- Added new items:
- Permanent ice bloc
- Copper Axe
- Golden Axe
- Mithril Axe
- Titanium Axe
- Copper Pickaxe
- Golden Pickaxe
- Mithril Pickaxe
- Titanium Pickaxe

- The icons and models were modified for the following items:
- Iron Axe
- Iron Pickaxe
- Wooden Axe
- Wooden Pickaxe
- Repair Hammer

- Added new monsters
- Weak ice slime
- Huge ice slime

Changes:
- Core now requires Copper, Iron and Unrefined stones to be upgraded.
- Trying to items from a resource that requires a higher tool will now display the "requires a better tool" if you already have a tool of this type equiped.
- the game will now throttle fps when it's tabbed out to save resources. (drops to 10 fps)

Bugs
- Fixed a bug where trying to combine two same items would sometimes fail and make you lose the ingredients.