Super Smash Bros. 64 was originally called Dragon King

Super Smash Bros. 64 began life as a tech demo for a four-player free-for-all fighting game called Dragon King: The Fig…

Super Smash Bros. (video game) - Wikipedia

Dragon King: The Fighting Game - SmashWiki, the Super Smash Bros. wiki

Dragon King - Smash Bros. Alternate Costumes by Big-Z-2015 on DeviantArt

Masahiro Sakurai says that the Super Smash Bros. 64 prototype was initially developed to study the 3D tools of the Nintendo 64

Smash Bros Creator Reveals Dragon King Prototype - Anime Superhero News

Smash Remix Character Concept - Dragon King by SuperCaptainN on DeviantArt

Smash Bros Ranked: Debut Games of Every Fighter in Ultimate

Super Smash Bros. - SmashWiki, the Super Smash Bros. wiki

The Original Concept for Super Smash Bros #nintendo #RetroGaming #Supe

Mario History: Super Smash Bros. - 1999

Dragon King: The Fighting Game! Prototype Footage

Sakurai says team stopped including CG cutscenes in Smash Bros due to leaks - My Nintendo News

Super Smash Bros. - Nintendo 64, Nintendo 64