I finally had enough time to finish the next update of this mod. It contains a reworked level 4 with improved visuals, slightly increased performance and additional gameplay elements. Have fun.

Reworked level 3 for some better lighting and environmental improvements, along with some gameplay changes

Hopefully fixed a bug with the final boss where he won't die sometimes by reworking the scripting and adding a fail safe. When he reaches very low hp and does not die after 10 seconds, the script should kill him manually, hopefully fixing this weird bug once and for all

• Fixed some floating decoration rocks

• Fixed a bug where the first door won't open for coop players after the first player went through and started the next fight
  
• Fixed a bug where the fight before the temple area won't continue at some point when using enemy multipliers

• Improved level design to make it less linear
  
• Improved visuals
  
• Improved rock hitboxes
  
• Minor bug fixes

• Restored final boss fix - He sometimes did not die after he has been defeated, hoepfully it got fixed now by changing the boss fight slightly

Restored an older version to make level 2 playable again for now

Slightly changes for boss fight in level 12 to fix a rare bug where the boss won't die at the end of the fight.

• Improved cutscenes
  
• Improved enemy spawns in arena fights and slightly changes for arena fights
  
• Improved visibilty for some enemies
  
• Fixed an issue where frogs could get stuck, which forces fight music to continue

Fixed level loading issue for level 8 regarding missing laser gun file

Fixed Lasergun bug where a second laser gun was available when entering level 11 from the previous one