Megalophobia

This was one of the first maps added into the prototypes. The Giant is twice the size, which generally requires more than 1 warriors to be balanced

History
The very beginnings of this map started when Rob wanted to try a map with hiding, so he threw a water shader where the grass on an old Proving Grounds (gif of this here)

This was also shown to have a more recent version by Roystan. The file was called "AdagioScreen", so at this point the map would have most likely been called Adagio

Later when asked in a staff chat, Roy revealed that this map was actually just Megalophobia and it was one of the first maps they made after Proving Ground, providing the real orgin to the story. Prior to this the map was called "Water-grass Experiment Map" by Freeze because the only thing known about it at the time was that it was testing with water.