Longest scenario:
18t, 4m - game begins
17t, 4m - D1 end, Named Townie 1 gets lynched
17t, 4m - N1 end, Mafia tries to kill the Commuter and fails
16t, 4m - D2 end, Named Townie 2 gets lynched
16t, 4m - N2 end, Mafia tries to kill someone and gets jailed, fails
15t, 4m - D3 end, Named Townie 3 gets lynched
15t, 4m - N3 end, Mafia gets jailed again, fails
14t, 4m - D4 end, Named Townie 4 gets lynched
14t, 4m - N4 end, Mafia tries to kill Sugilite, fails
13t, 4m - D5 end, Ronaldo gets lynched
13t, 3m - N5 end, Mafia tries to kill Peridot, gets redirected to one of their own
12t, 3m - D6 end, Peridot gets lynched
12t, 3m - N6 end, Mafia tries to kill a protected target, fails
11t, 3m - D7 end, Steven gets lynched
10t, 3m - N7 end, Mafia kills Stevonnie
09t, 3m - D8 end, Connie gets lynched
08t, 3m - N8 end, Mafia kills Sapphire
07t, 3m - D9 end, Ruby gets lynched
06t, 3m - N9 end, Mafia kills Amethyst
05t, 3m - D10 end, Pearl gets lynched
04t, 3m - N10 end, Mafia kills Sugilite
04t, 2m - D11 end, Holly Blue Agate gets lynched
03t, 2m - N11 end, Mafia kills Lapis Lazuli
03t, 1m - D12 end, Blue Diamond gets lynched
02t, 1m - N12 end, Mafia kills Mr. Smiley
D13 is LyLo
It's one day longer than with the previous design, probably becaue Garnet is now 2 characters. Just to give you an idea of how many times can Mr. Smiley give items.