rain.lua

-- Set the background color.
pal(0,140,1)

function _update60()
  cls()

  --Two iterations
  -- 0: Splashes
  -- 1: Rain
  for j=0,1 do
    srand(1)

    -- Iterate each splash location
    for i=0,350 do
      -- Get splash location.
      x=rnd(160)-16
      y=rnd(144)-8

      -- Progress through animation. Loops from 0 to 1.
      k=(t()/3+rnd())%1

      -- This line sets up the fade on the splash.
      -- PICO-8 has a neat trick where some glyphs have an associated global
      -- variable with the same name.
      -- Most of the wide glyphs have fillp pattern values, which mimic the
      -- glyph's appearance. That's why we use ▒ and ░ here!
      -- Note when k is small then the table lookup will return `nil`, but
      -- fillp will treat that as 0!
      fillp(({▒,░})[flr(.2+k*20)])

      -- Draw the splash!
      -- `k<1/8` since the splash should be short.
      if (j<1 and k<1/8) k=k*8 w=k*13 h=w/3 oval(x-w,y-h,x+w,y+h,12)
      
      -- Draw the rain!
      -- We're basically sucking the droplet into where it should land, using
      -- `k=(k-1)*2` to get the distance away from the landing point.
      if (j>0) k=(k-1)*2 y=y+k*280 x=x+k*110 line(x-1,y-3,x,y,7)
    end
  end
end

add space on line 32: "1and" -> "1 and"

add space on line 32: "1and" -> "1 and"

Fixed cheers!