Step beyond Worlds 1–8 and into the unknown. In this series, Retro Mark explores the hidden and glitched worlds of Super Mario Bros. levels that were never meant to be seen. Using techniques like cartridge swapping, Game Genie codes, and hex editing, each episode dives deeper into broken, unstable, and sometimes completely unplayable versions of the game. From looping levels and corrupted environments to worlds that simply stop working… this is the most immersive journey into Mario’s glitched reality. How far do the Glitched Worlds go?
Curated by: Retro Mark (25 videos)
Super Mario Bros has secrets far beyond the normal eight worlds. After reaching the strange glitched worlds beyond Level 150, something incredible appears; a mysterious Coin Heaven filled with endless coins. In this episode of Glitched Worlds, we explore the strange levels hidden deep inside the original NES cartridge. From looping underwater corridors to broken warp zones and the discovery of an infinite Coin Heaven, these levels reveal how bizarre Super Mario Bros can become when the game’s memory begins to break. This expedition continues through Worlds 151–160, uncovering strange environments, repeating levels, and glitched game mechanics that Nintendo never intended players to see. If you enjoy exploring the strange corners of retro games, subscribe and join the expedition as we continue uncovering the hidden worlds inside classic Nintendo games. #SuperMarioBros #MarioGlitches #RetroGaming #NES #glitchedworlds Time stamps 00:00 – Intro 00:38 – Briefing 01:10 – World 151 01:49 – World 152 02:24 – World 153 03:01 – World 154 03:11 – World 155 03:49 – World 156-57 04:09 – World 158 05:01 – World 159-60 05:18 – Outro Intro Music - Boss Fight HKATUIDDLGSUURYI