Math Quiz

Test your brain multiplication speed and increase many cents your current IQ with this state-of-the-art math quiz game.

https://www.lexaloffle.com/bbs/?tid=37758

This game was made for #TweetTweetJam and contains only 556 characters of code, including art. The code is below:

h=0::s::r,s,t,c,l,f,g,v,w=44,0,128,0,9,flr,rnd,{-1,1,-2,2,-10,10},{2,4,1,8}::_::cls(1)t-=.1
if c==0 then
a,b,p=f(2+g(l)),f(2+g(l)),{}c,z=a*b,"⬅️ "..a.." x "..b.." = ➡️"
for i=1,#v do
d=c+v[i]
if(d>0)add(p,d)end
for i=1,#p do
j=f(1+g(#p))p[i],p[j]=p[j],p[i]end
p[f(1+g(4))]=c
end
?z,64-2*#z,61,12
?"⬆️\n\n\n⬇️",60,52
for i=1,4 do
a,d=(i-1)/4,p[i]
?d,64+r*cos(a)-2*#(d..""),61+r*sin(a)
if w[i]==btnp() then
if(c!=d)cls(8)s,c=s-1,0
if(c==d)l,s,c=l+.5,s+1,0
end
end
rectfill(0,0,t,7,8)rect(0,0,127,7,6)
?"s:"..s.." h:"..h,8,120
if(t<0)h=max(s,h)goto s
flip()goto _