Version 0.11.1385 - High-level enemies

After hours of playing I found that deeper levels lack … something fun. Also there were too little ways to get defeat by health right now. So, 5 new powerful enemies are waiting for heroine who dares to venture deep enough (10th level and deeper). Aspheroids have approximately the same peculiarities as the slimes of the same color, but deal double damage.

• Monsters now have “spawn levels” - stronger monsters spawn deeper in the abandoned mine.
• 5 high-level enemies (aspheroids) that spawn after 10, 12, 14, 16 and 18 levels.
• XP from struggling against bondage is now proportional to restraints difficulty.
• Update some tutorial entries.
• Small fixes and improvements.