Curvefever.io is similar strategy games. You have a snake in the battle arenas where you need to stay alive. The aim of the game is that finishing the game and eliminating other players with smart tactics. If you finish the game successfully, you can get coins and scores. In addition, you can get tons of powerups with achievements. Therefore, you can eliminate other players readily. There are 3 types of arenas in the game which are knockout, arena 2, and arena 3. The knockout is a free game and you can play when you want to play. However, you need to have some requirements which are certain amount of coins or diamonds if you want to play arena 2 or 3. The game offers a chatting system to people that you can use it by pressing enter. The keyboard keys of the game are left and right arrows but you should not think this game is easy. You need to consider subtle when you are playing in the arenas.