  We catalog the 443 bright supernovae discovered by the All-Sky Automated
Survey for Supernovae (ASAS-SN) in $2018-2020$ along with the 519 supernovae
recovered by ASAS-SN and 516 additional $m_{peak}\leq18$ mag supernovae missed
by ASAS-SN. Our statistical analysis focuses primarily on the 984 supernovae
discovered or recovered in ASAS-SN $g$-band observations. The complete sample
of 2427 ASAS-SN supernovae includes earlier $V$-band samples and unrecovered
supernovae. For each supernova, we identify the host galaxy, its UV to mid-IR
photometry, and the offset of the supernova from the center of the host.
Updated light curves, redshifts, classifications, and host galaxy
identifications supersede earlier results. With the increase of the limiting
magnitude to $g\leq18$ mag, the ASAS-SN sample is roughly complete up to
$m_{peak}=16.7$ mag and is $90\%$ complete for $m_{peak}\leq17.0$ mag. This is
an increase from the $V$-band sample where it was roughly complete up to
$m_{peak}=16.2$ mag and $70\%$ complete for $m_{peak}\leq17.0$ mag.
