The game is still under development and planned to be released in Q3 2016:
Curve Fever is an online multiplayer snake game. Very simple to play with 2 keys, left and right. It can be played online, against other people or on one keyboard with up to 6 people!
Curve Fever 2 is playable on Curve Fever’s website and has 500.000 monthly active players.
This post will be updated in the following months, as more of the game will be released publicly.