|This article is about a/an kaijin in Kamen Rider OOO.|
The Gelshocker Greeed (ゲルショッカーグリード Geru Shokkā Gurīdo) is a snake/eagle-like artificial Greeed which was created from the Gelshocker Core Medal by Shocker remnants alongside the Destron Greeed and the revived Shocker Greeed. Appeared in Bronx Zoo at United States. They were destroyed by Kamen Rider OOO with help from Riderman, but their Medals were later used for the creation of Shocker OOO. Finally his Medal was used for the transformation of the Boss.
- The color scheme of the Gelshocker Greeed is similar to the Gelshocker Combatants.
- The right half body is a snake and the left half body is an eagle, it resembles the emblem of Gelshocker, an "eagle entangled in a snake".
- Bronx Zoo also appears in the original writer Shotaro Ishinomori's "Great Invasion".