Refined more nervous gameplay + Level 4 + Bolt Skill !

Release 0.17 + Demo 1.27 :

• Improved movement : Faster acceleration from reset and possibility to jump forward from almost no movement forward and better ground friction handling + more precise vaulting. Can't be perfect but I hope you will have more fun now :-)
• Wind spirits AI movement fixes
• "Liquids" collisions improved
• Slight level design fixes in Level 1 swamp
• Slight level design fixes in Level 3 at beginning of second part. (some coins were too hard to get + you get some heal later)
• Added some audio clues to help find the keys
• "Slippery ground" bug fixed
• Resolution % is now displayed in settings
• Added framerate limiter setting.
• Strict landscape LODs optimisation + cheaper material closanr and super-simplified material at distance.
• Visual indicators improved : Double-jump leg ring is now more visible and shiny when charged and the movement skill indicator is more visible.
• Keybindings menu was re-written to prevent previous bugs.
• Landscape material : visual + performances improvements
• Overall lighting and ambiance improvements
• Some collisions fixes

Full game only :

• New Level 4 !
• New challenge !
• New skill : Bolt
• Fixed "Like a rolling stone !" Steam achievement
• Added Steam Achievements for Bolt skill and Level 4 reached