Peaceful mode

Happy new year everyone! Hope you all had a good relaxing holiday. To celebrate the end of a
stressful 2020 we have added a new game mode.

When starting a new mine, you can now select between two modes, peaceful and classic.

[h3]Peaceful mode[/h3]

• Keep your gems and ore when you have a mine accident
  
• No more cave-ins
  
• A warning is given before rocks fall
  
• Jumping enabled on the top of ladders
  
• New peaceful mode outfit