Formula Upgrade Idle is a game to upgrade the math formula. Reach the highest number, upgrade your variables, and have fun! You can get more exponent by prestiging. There are 30 buildings in total.
mouse only
Squid
Presc
Stego
Water
Knife
Wake
Drago
Femal
Hidde
Bubbl
Majes
Candy
Porsc
Anthi
Candy
The L
3d Fr
Conne
Patri
Treat
Fruit
Nitro
Renas
Coron
Rope
Iamno
Blase
Real
Baseb
Bike
Car C
Fruit
Turtl