Game File (Linux): 

newtonscoil-linux-2018-10-02.zip

Game File (Mac): 

newtonscoil-osx-2018-10-02.zip

Game File: 

newtonscoil-windows-2018-10-02.zip

game with score
it can go up or down
other things may change
end condition is quitting
nothing is saved
no further instructions from author