Late into 2014, SuperMarioGlitchy4 suddenly stopped using Verdana and Super Mario 256 fonts in favor of text presets. This detail aside, the bloopers uploaded during this year remained at high levels of quality. SMG4 fans saw the creation of subseries such as Guards N' Retards, Cooking with Bowser and Mario! and Super Pokeman 64 Bloopers. SMG4's YouTubers friends very rarely appeared as major characters, as they had started to decrease in appearances on 2013, due to SMG4 decided to focus more on official Mario characters and other characters from other games and medias, rather than YTbers. They still do some cameo appearances sometimes, in the Ssenmodnar series for example. However Starman3 totally disappeared for a while after the last 2013 video, because SMG4 wasn't friend anymore with him, but he finally forgave him near August, but since that date he only did two cameo appearances, respectively in the bloopers Mario for Hire and War of the Fat Italians 2014, and he still doesn't have appeared in any 2015 blooper. On 2014, some characters like Steve and the Teletubbies made some fequent appearances.
2014 marked the production of several more Ssenmodnar specials. Glitchy also reached his 200-video milestone, which was instead celebrated with a semi-live-action blooper. On that topic, SMG4 finally showed his face, first revealing his real-life self during his ALS challenge video.
SMG4 had decided to release himself his own personalized thumbnails for his videos, instead of using some pictures made by Kulit7215 on DeviantArt as in 2013. Unlike the ones of Kulit, those new title cards rarely feature the title of the video, but are a bit more relevant to the blooper and the characters featured on them appear more often as sprites of Super Mario 64.