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

Mole Sigmorer

Source: Mole Borer
Mega Man X (SNES) by Capcom

Higma

Source: Han
Guardian Heroes (Saturn) by Treasure

Big Shigma

Source: Big Shaker
Sonic the Hedgehog 3 (Genesis) by Sega Technical Institute

Sigmury

Source: Fury
ActRaiser 2 (SNES) by Quintet

Sigmaster Attacker

Source: Master Attacker
The Revenge of Shinobi (Genesis) by Sega

Tung Fu Rigma

Source: Tung Fu Rue
Fatal Fury Special (SNES) by SNK and Monolith Corp.

Ligma

Source: Link
Zelda II: The Adventure of Link (NES) by Nintendo EAD

Sigmongo

Source: Congo
Congo's Caper (SNES) by Data East

Sig Sig

Source: Won Won
Final Fight 2 (SNES) by Capcom

Sigmaxima

Source: Maxima
Robo Army (Neo Geo) by SNK