The Crown - the biggest snake on the arena wears a golden crown, and everyone sees an arrow pointing at the king

Royal income - while you wear the crown you earn +3 coins every 3 seconds

Regicide - take the crown by eating the king or slicing off at least half of their body (+30 coins)

Outgrown - a snake four times bigger than the king takes the crown without a fight

The Devourer - every 5 minutes a portal opens and a giant snake crawls out, with a 4096 head and a body half the arena long

Tail hunting - its head cannot be beaten, but anyone can slice its tail; every cut piece scatters as food and pays 2 coins per cube

Slay it - cut the Devourer down to its head for +150 coins, and its head drops as a 1024 cube

It leaves - after 70 seconds the Devourer crawls back into the wall and takes everything you did not cut

5 new achievements for the crown and the Devourer