Why do you think astr and senpa before this had no bots but agario such a big game is full of bot users?
Ikr
idc
Because agar.io is harder than senpa and astr therefore people use bots to gain mass and become big
im bored
Agar.io is a multiplayer game, Senpa.io Is a solo game, there's the difference between a multibox game and a multiplayer game. Senpa is not necessarily a solo game, however the fact that you can play with yourself is just perfect.