Top 20 Ongoing Series of 2021 Best of 2021Ongoing SeriesALFRED scores 0 to 100, average of 50 January 02, 2022ALFRED aggregates critic reviews and scores series 0 to 100. Minimum two issues.Scores reflect only 2021 issues – click on the image for the full series page.Only series that began 2020 or earlier. #20 #19 #18 #17 #16 #15 #14 #13 #12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2Â #1 More Best of 2021IssuesGraphic NovelsSeries – NewSeries – OngoingSeries – All