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

Signamo Man

Source: Dynamo Man
Rockman & Forte (SFC) by Capcom

When I was making this animation, I ended up with overlapping frames of Siggman that showed each position of his arms at once.

It's Spider Siggman https://t.co/dlLV0Yagel

Sigmakuza

Source: Yakuza
Metroid Fusion (GBA) by Nintendo R&D1

Sigmetter Emperor

Source: Getter Emperor
Getter Robo series by Go Nagai and Ken Ishikawa

Thunder Sigmer

Source: Thunder Slimer
Mega Man X (SNES) by Capcom

Flame Sigmammoth

Source: Flame Mammoth
Mega Man X (SNES) by Capcom

Chill Penguigma

Source: Chill Penguin
Mega Man X (SNES) by Capcom

Knuckligma

Source: Knuckles
Sonic & Knuckles (Genesis) by Sega Technical Institute

Sigma the Hedgehog and Tailigma

Source: Sonic the Hedgehog and Tails
Sonic the Hedgehog 2 (Genesis) by Sega Technical Institute

King Frosigma

Source: King Frost
Shin Megami Tensei II (SNES) by Atlus