Boss Battle Mini-Games 1.0 - NatNProductions
Channel: Roblox Longplays
Date: 2021-07-18

Link to the original game: https://www.roblox.com/games/267895886

I discovered this video on an old defunct computer, predating Roblox Longplays. The text (specifically the text) in the thumbnail is also a recovered file, dated 07/17/16.

Boss Battle Minigames 1.0 was an experimental minigame collection centered around the gimmick of fighting popular boss monsters from other video games. It was also one of a handful of examples of real-time stop motion animation on Roblox, made from scratch with a custom animation script due to the fact that the platform did not yet support user generated animations. This game was eventually overwritten by a sequel, which in turn broke due to neglect.
This video features full gameplay.

Date recorded: 07/11/15
All stats at the time of recording (including the game's exact name; the title is just an educated guess) are unknown.
Stats as of 07/15/21:
Favorites: 16,797 | Visits: 1,641,209 | Created: 07/09/15 | Last updated: 01/08/17 | Like-dislike ratio: 2,200-631 | All Genres

00:00 - King Bomb's Hit and Run!
02:56 - Bowser's Dodge Ball Blast!
06:48 - Master Hand's Whack a Hand!
10:10 - Whomp's dash to the button!
14:18 - Octavio's Splat Party Remix!
18:05 - King Boo's Ghostly Bash!
22:32 - Cthulhu's Charging Challenging Showdown!
25:52 - Wall of Flesh's Cannon Campaign!
29:39 - GLaDOS's risky button timing!
32:05 - King Bomb's Hit and Run! (revisited)