After an extensive few weeks of bug fixing and development, I'm happy to say that the "Tools and Ores" update is finally ready! 

As compensation for the delay in releasing the update, some more items were added!

What changes? (again, lol)

• A world map window has been added ('Tab' to open it)
• A chat/console window has been added('T' to open it)
• Now the game has an options menu (yes, really)
• The game character now has a new look!
• New player energy system
• Difficulty options now work! They change the damage received, the player's energy drain, and the energy restored by food
• The game's combat system now works! (but still needs some adjustments-)
• The game's first boss has been added! (Giant Slime)
• Now you can increase your maximum health and maximum energy using the ancient pillars!
• "Dreammy Fruits" can only be obtained from bushes now
• Some new objects have been added(see the list below)
• You can take a screenshot of the game, 'F2' for a normal screenshot and 'Shift+F2' for a screenshot without the game interface (screenshots are saved in 'AppData/local/survival_game/Screenshots')

Technical changes

• The cooldown value of swords is now different from the rest of the tools and weapons
• The torch crash have been fixed
• Some inventory bugs have been fixed
• Some small improvements in the game GUI

List of objects that have been added:

• Enemies:
  • Slimes and Giant Slimes
• Weapons:
  • Wood Bow and Arrows
• World generation:
  • Bushes
  • Exposed Ore
  • Ancient Pillar
• Farming:
  • Watering can
  • Bucket
  • Water Pipe
  • Water Barrel
• Building:
  • Glass Roof
  • Wood Roof
• Drops:
  • Slime Gel
• Furnace new items:
  • Glass

Farming system items:

• Water Barrel
  • Used to store some water for distribution to planting soils through pipes. can store up to 64 "liters" of water, using 1 liter for each planting soil watered through the pipes
• Water pipes
  • Used to transport water from a barrel to planting soils far from water sources. Pipes can carry water up to 10 “blocks” away from their respective barrel position and they display their “water flow” when you place your cursor over them. pipes can water planting soil up to 2 blocks away from it, but only in the 4 cardinal directions
• Bucket
  • Used to carry water from a water source to some planting soil or to water barrels. can carry up to 8 "liters" of water at a time
• Watering Can
  • Same as the bucket but can only carry 2 "liters" of water