Weekly Shonen Jump 1973 Issue 18

# Diff Title 11 12 13 14 15 16 17 18 Avg.
1 - Koya no Shonen Isamu 1 1 3 3 8 3 3 3 3.1 (+0.1)
2 -1 Manga Drifters 8 8 2 2 5 2 2 2 3.9 (-0.6)
3 +1 The Gutsy Frog (Dokonjou Gaeru) 3 2 4 4 6 6 4 5 4.3 (+0.5)
4 - Mazinger Z 2 3 7 5 7 4 5 4 4.6 (±0.0)
5 -1 Boku no Dobutsuen Nikki 6 5 5 11 9 7 6 6 6.9 (-0.7)
6 +1 Toilet Hakase (Professor Toilet) 5 6 8 8 10 5 7 7 7.0 (-0.5)
7 -3 Outer Leck 10 10 10 12 13 10 10 8 10.4 (-0.2)
8 -1 Astro Kyudan (Team Astro) 7 7 9 14 12 14 8 14 10.6 (±0.0)
9 +2 Young Oh! Oh! 9 9 12 6 15 12 12 12 10.9 (+0.4)
10 +2 Dream Mask 11 11 11 9 14 11 11 11 11.1 (+0.6)
11 - Samurai Giants 12 13 13 10 16 8 13 9 11.8 (+0.5)
12 - Arashi! San-piki 13 12 14 13 17 13 14 13 13.6 (-0.3)
New Serialization
- - Wagahai wa Norako - - - 7 11 9 9 10 9.2

1973 Issue 18 Chapters

# Manga Title Chapter Title (JP)
1 - One-shot Lead Color
2 Manga Drifters 夢の遊園地・・・!?の巻
3 Koya no Shonen Isamu 国旗をかかげろ!の巻
4 Mazinger Z ●よみがえった男の巻
5 The Gutsy Frog (Dokonjou Gaeru) ●梅さん一直線の巻
6 Boku no Dobutsuen Nikki ヘビにビヘ~!の巻
7 Toilet Hakase (Professor Toilet) 一郎太のヘアモードの巻
8 Outer Leck 集団処刑の巻
9 Samurai Giants 〔■7〕魔球の章 敗北の中の勝利!の巻
10 Wagahai wa Norako おやじ殿、お初に・・・!の巻
11 Dream Mask ★雪国旅情の巻
12 Young Oh! Oh! ◇サイボーグ人間の巻
13 Arashi! San-piki 狂ったドクターの巻
14 Astro Kyudan (Team Astro) 赤バットの魔術!の巻

Source: Created by editing, modifying, and supplementing data from Japan's Agency for Cultural Affairs "Media Arts Database (Beta Version)" (https://mediaarts-db.bunka.go.jp/)