Sigma Posting (Follow on BS)さんのイラストまとめ

Cyber Sigmoo

Source: Cyber Woo
NeoGeo Battle Coliseum (PS2) by SNK Playmore

Ymigma

Source: Ymir
Final Fantasy VI (SNES) by Square

King Sligma

Source: King Slime
Terraria (PC) by Re-Logic

Iron Sigmer

Source: Iron Tager
BlazBlue: Calamity Trigger (Various) by Arc System Works

Ligma

Source: Luigi
Mario & Luigi: Dream Team (3DS) by AlphaDream and Good-Feel

Nebuligma Sigrey

Source: Nebula Grey
Mega Man Battle Network 5 (GBA) by Capcom Production Studio 2

Shigma Inu

Source: Inu
Taiko no Tatsujin (2020 Version) (Arcade) by Namco

Sigolem

Source: Golem
Mega Man Zero (GBA) by Inti Creates

Sigmatsu

Source: Tatsu
Teenage Mutant Ninja Turtles: The Hyperstone Heist (Sega Genesis) by Konami

Sigmagus Sigsters
Sandigma, Cindigma and Mindigma

Source: Magus Sisters Sandy, Cindy and Mindy
Final Fantasy IV (SNES) by Square