SuperMarioGlitchy4's channel seemed to be struggling at the beginning of 2015, given the fact that the first blooper of the year involved him running out of ideas. However, SMG4 later assured his fans that he did not in fact have an idea block, followed by the release of a new blooper and Retarded64. These new videos notably reintroduced the Super Mario 256 font that had randomly disappeared during the end of 2014 though not in 2013 style (having a very thin outline with a different-colored fill inside the text). The five first bloopers of the year were uploaded on Monday instead of Sunday (although it was still Sunday evening in the West (America) when SMG4 published the video Castle Royale).
In 2015 (just like in 2014), YouTubers still appear very rarely. They only made cameos from some first bloopers and then almost disappeared all over. Even SMG4's newest bloopers are often not getting him inside them as a main characters or not even a cameo. SMG4's videos also have better quality this year, probably he switched to Bandicam because the black lines were removed. Also, Steve doesn't make as much appearances this year. MM54321 was also limited to only one appearance in 2015.
2015 was the year with the least number of SMG4 videos, as there were only 16 bloopers uploaded on the 11th of May, while there were 21 videos at the same date on the previous year (22 if the trailer video "WELCOME TO SMG4'S MAGICAL LAND OF RETARDEDNESS" can be counted), because there were several weeks within which SMG4 couldn't release any videos mostly due to school.
- The Idea Block.
- Castle Royale
- Smexy Soccer
- Can the Villager come out to play?
- The Pirate Plumbers
- Shoot to the Observeratory in the Sky
- The Hangover
- Casino, Cards and Chaos
- Shy Guy Showdown
- Luigi Labyrinth
- Shell Shocked
Parodies of SM64Edit
- The Weird Ticking Sound
- Son of a Bowser.
- Return to Freddy's Spaghetteria
- The Toad, the Fat and the Ugly.
- Princess Capturing Simulator.
- Another Return to Freddy's Spaghetteria
- Ssenmodnar 10 (350k Apocalypse Special)
- Ssenmodnar 0 - Release the Retardness!
Sonic the DerphogEdit
- The Item Brick
- Egg and Peach.
Guards N' RetardsEdit
- Le Train Breach
- Swag Magic.
The Wacky Wario Bros 64Edit
- Golfing for Gold
SM64 Sub SpecialsEdit
- Bad Star's Back (300k Special)
- The SMG4 QNA (400k Subs)
- Mario Simulator Interactive (500k Subscribers)
- War of the Fat Italians 2015 (600k Special)
- Thwompin' and Whompin'
Meet the CastEdit
- Meet the Luigi.
- Love for Luigi. (Valentine's Special)
- M.K. Nature Channel
- Super Happy Fun Fun Gameshow
Super Pokeman 64Edit
- Legendary Pokemon
SMG plays merio nerterndoesEdit
- SMG plays merio nerterndoes
- SMG plays merio nerterndoes 2
- A Big Thank You (500,000 Subscribers)
E1. SM64 Bloopers: The Idea Block.
E2. SM64 Bloopers: Castle Royale
E3. Retarded64: Son of a Bowser
E4. SM64: Bad Star's Back! 300k special
E5. SM64 Tales: Thwompin' and Whompin'
E6. Mario 64: Love for Luigi. (Valentine's Special)
E7. Mario 64: M. K. Nature Channel
E8. SM64 Bloopers: Smexy Soccer
E9. Sonic the Derphog: The Item Brick
E10. Ssenmodnar 10 (350k apocalypse special)
E11. Retarded64: Return to Freddy's Spaghettiria
E12. Guards N' Retards: Le Train Breach
E13. The Wacky Wario Bros.: Golfing for Gold
E14. SM64 Bloopers: Can the Villager come out to play?
E15. SM64: The SMG4 QNA (400k Subs :D)
E16. SM64 Bloopers: The Pirate Plumbers
E17. SMG4 plays Merio Nernterndoes
E18. Retarded64: The Toad, the Fat and the Ugly.
E19. SM64 Bloopers: Shoot to the Observatory in the Sky
E20. SM64: Meet the Luigi.
E21. Retarded64: Princess Capturing Simulator.
E22. SM64 Bloopers: The Hangover
E23. A Big Thank You :D (500,000 Subscribers)
E24. Interactive Princess Capturing Simulator (500k Subscribers)
E25. SM64 Bloopers: Casino, Cards and Chaos
E26. SM64: The weird ticking sound (parody)
E27. DerpTV: Super Happy Fun Fun Gameshow
E28. Retarded64: Revenge of freddy's spaghettria
E29. SM64 Bloopers: Shy Guy Showdown
E30. SM64: The BattleToads Justice Crew
E31. Super Pokemans 64: Legendary Pokemon
E32. Sonic the Derphog: Egg and Peach.
E33. SM64: War of the Fat Italians 2015 (600k Special)
E34. SMG4 Plays Merio Nernterndos 2
E35. SM64 Bloopers: Luigi Labyrinth
E36. SM64 Halloween 2015: The 2Spooky Story