v1.21 [30.09.2019] Crotons Update / MultiFaction in Singleplayer

Hello everyone,
it's been a while since there were "regular" patches for this game. But I wanted to polish some still weak points and expand the content a bit.
Therefore this patch introduces new units for the crotons and I plan to add at least something to all the other factions as well over the next months. As well as get back on the map reworks / do new ones.

Crotons:

• New Structure: The Brain. Empowers all your creepers to work as a hive mind and therefore greatly improve their effectiness. (+150% damage, Creepers killing their target attack the next unit, steal metal from units they attack)
  
• New Unit: The Kox. A Croton spaceship. It has very high fire power, but needs to collect ore to shoot.
  
• Metal Transporters: Reduced cost in factory, Can now be manually controlled, Now select their target bowel intelligently (instead of always nearest one.).
• The Eye: Now deals % of target's current health damage. Therefore it is very effective against big units, like Ruxilla carrier or mercoss super units.
• Hole (Tower): Reload Time back to at least 2.6. (Last patch the Reload time was increased from 2.1 to 3.6)

Duo / Multifaction:
Upon getting to Level 25, you can select "DuoFaction" in the single player menu as the player's faction. Then the player with play as 2 random factions at once.
Upon getting to Level 50, you can select "MultiFaction" as well, where it is possible to play all 6 factions simultaneously.
(For the starting advantage and overall power of combining multi factions, the player gets slightly less XP in matches, where he plays as DuoFaction or MultiFaction.)
Tower Defence Enemies are also enabled for single player upon reaching level 50. But you can

Various:
- Awards grant now more XP.
- Lots of unit cost changes. Most small units have become a little cheaper.
- CUR Dreadnought cost increased, but also HP and damage slightly increased.
- Super unit spawn cooldown for Mercoss reduced to 10 seconds. (initial cooldown is 60 seconds.)
- Ruxilla Max Level for Special Ability is 40 now. (various number's slightly changed to adapt for new leveling)
- Titan's HP reduced to 1337.
- Some minor bugfixes