In General
- SD Gundam Gaiden = the entire Gundam franchise + Dragon Quest.
- SD Gundam Gaiden Knights Of The Round Table = SD Gundam Gaiden + Arthurian Legend + Conan the Barbarian.
- SD Gundam Gaiden Kikoushin Densetsu = SD Gundam Gaiden + God Mars + Sailor Moon.
- SD Gundam Force = SD Gundam + B-Robo Kabutack + Tetsuwan Tantei Robotack.
- SD Gundam Musha Bancho Fuunroku = SD Gundam + Sakigake!! Otokojuku.
- SD Gundam Sangokuden: Brave Battle Warriors = SD Gundam + Romance of the Three Kingdoms + Gosei Sentai Dairanger.
- SD Gundam The Last World = SD Gundam Ultimate Battle + Battle Royale.
- SD Gundam World Sangoku Soketsuden = BB Senshi Sangokuden + The Walking Dead + Mega Man X.
- SD Gundam World Heroes = SD Gundam Force + SD Gundam Gaiden Kikoushin Densetsu + Journey to the West + BIONICLE + Kingdom Hearts + Nobunaga the Fool + The Infinity Gauntlet + Fate/Grand Order + World Heroes - Time Travel + The Legend of Zelda: Majora's Mask - Nightmare Fuel.
Specific Characters
- SD Gundam Gaiden Kikoushin Densetsu
- Mystery Knight Neo Gundam = RX-99 Neo Gundam Unit 2 + Takeru Myojin + Usagi Tsukino
- Selenis Knight Luna Gundam = RX-99 Neo Gundam Unit 1 + Marg + Rose Knight
- SD Gundam Force (2003-2004)
- Shute = Amuro Ray + Kira Yamato + Taichi Yagami + Takato Matsuda
- Princess Rele = Relena Darlian + Lacus Clyne + Juri Katou
- SD Gundam World Sangoku Soketsuden (2019-2021)
- Liu Bei Unicorn Gundam = Ryubi Gundam + RX-0 Unicorn Gundam
- Cao Cao Wing Gundam = Cao Cao (His more nobler traits compared to Sousou Gundam) + XXXG-00W0 Wing Gundam Zero + Meta Knight
- SD Gundam World Heroes (2021)
- Wukong Impulse Gundam = Sun Wukong + Zhu Bajie + Sha Wujing + ZGMF-X56S Impulse Gundam + The Silhouette Packs + Sora + Broly (Super)
- Sergeant Verde Buster Gundam = GAT-X103AP Verde Buster Gundam + Robocop
