@FadedGray you cann't download this game
it is only possible when it is written "open with greenfoot" in the right hand side corner of this web page
it depends if the creator wants to let other people download or not
and about the no more letters the answer is :-
their are only 71 letters,
i saw that no one was able to write till 71
so i havent coded after 71 letters
if you want to see what happens then you can type after the score board is added
2020/7/10
Highway Fury - HamsterFlash
2020/7/9
GreenfootPaint
2020/7/6
TYPING TEST
2020/7/5
TYPING TEST
2020/7/5
TYPING TEST
2020/7/5
TYPING TEST
2020/7/5
TYPING TEST
2020/7/5
TYPING TEST
2020/7/2
9 Days Survival