Kosmic 2

@UC9Fzncw3ayMObPDJL85zaYw - 30.7K subscribers

Super Mario Bros. Speedruns, Romhacks, Challenges, and more! Business inquiries: [email protected]

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SMB2-J ACE Speedrun World Record in 7:38.4

SMB2-J ACE Speedrun World Record in 7:38.4 Kosmic 2

46.5K views - 1 month ago

SMB2-J Both Endings Speedrun in 15:25.6 (World Record)

SMB2-J Both Endings Speedrun in 15:25.6 (World Record) Kosmic 2

25.7K views - 1 month ago

SMB2-J - A-D Any% in 6:14.3 (World Record)

SMB2-J - A-D Any% in 6:14.3 (World Record) Kosmic 2

13.9K views - 3 months ago

Super Mario Bros.: The Lost Levels - Warpless D-4 in 35:35 + 8-4 in 21:41 (Double World Record)

Super Mario Bros.: The Lost Levels - Warpless D-4 in 35:35 + 8-4 in 21:41 (Double World Record) Kosmic 2

9.8K views - 3 months ago

Exploring Glitched Levels in SMB: The Lost Levels

Exploring Glitched Levels in SMB: The Lost Levels Kosmic 2

26.2K views - 6 months ago

Secret Codes Hidden INSIDE Super Mario Bros.

Secret Codes Hidden INSIDE Super Mario Bros. Kosmic 2

31.1K views - 7 months ago

I Beat the Hardest Mario with a DDR Mat

I Beat the Hardest Mario with a DDR Mat Kosmic 2

8.3K views - 7 months ago

This Mario 3 Romhack is Insane

This Mario 3 Romhack is Insane Kosmic 2

22.8K views - 7 months ago

SMB:TLL - Any% D-4 in 13:38 (World Record)

SMB:TLL - Any% D-4 in 13:38 (World Record) Kosmic 2

13.2K views - 7 months ago

SMB2-J ACE World Record in 7:39.07

SMB2-J ACE World Record in 7:39.07 Kosmic 2

24.3K views - 8 months ago

Play NES Games IN 3D!!

Play NES Games IN 3D!! Kosmic 2

34.3K views - 9 months ago

Super Mario Bros. "000000 Points" TAS Premiere & Commentary

Super Mario Bros. "000000 Points" TAS Premiere & Commentary Kosmic 2

210.9K views - 10 months ago

Beyond the Donkey Kong Kill Screen

Beyond the Donkey Kong Kill Screen Kosmic 2

46.1K views - 11 months ago

Speedrunner Plays Mari0 (Portal Mario)

Speedrunner Plays Mari0 (Portal Mario) Kosmic 2

36.1K views - 1 year ago

Speedrunner plays Jelly Mario

Speedrunner plays Jelly Mario Kosmic 2

664.2K views - 1 year ago

I DESTROYED this Speedrun World Record...

I DESTROYED this Speedrun World Record... Kosmic 2

34.9K views - 1 year ago

Mario goes to an Alien Planet

Mario goes to an Alien Planet Kosmic 2

16.5K views - 1 year ago

This Mario Game Broke My Brain

This Mario Game Broke My Brain Kosmic 2

16.8K views - 1 year ago

Super Mario Bros.: The Lost Levels - Any% D-4 Speedrun in 13:43.7 (World Record)

Super Mario Bros.: The Lost Levels - Any% D-4 Speedrun in 13:43.7 (World Record) Kosmic 2

12.2K views - 1 year ago

Playing Mario on McDonald's Wi-Fi

Playing Mario on McDonald's Wi-Fi Kosmic 2

70.2K views - 1 year ago

Mario Romhacks Keep Getting Crazier

Mario Romhacks Keep Getting Crazier Kosmic 2

18.6K views - 1 year ago

(8:09.3) Super Mario Bros.: The Lost Levels - Any% 8-4 Speedrun (World Record)

(8:09.3) Super Mario Bros.: The Lost Levels - Any% 8-4 Speedrun (World Record) Kosmic 2

14.7K views - 1 year ago

Super Mario Bros.: The Lost Levels - Any% D-4 Speedrun in 13:47.1 (World Record)

Super Mario Bros.: The Lost Levels - Any% D-4 Speedrun in 13:47.1 (World Record) Kosmic 2

50K views - 1 year ago

Pro Speedrunner plays Nintendo World Championships: NES Edition

Pro Speedrunner plays Nintendo World Championships: NES Edition Kosmic 2

121.6K views - 1 year ago

SMB2-J Both Endings Speedrun in 15:34 (World Record)

SMB2-J Both Endings Speedrun in 15:34 (World Record) Kosmic 2

37.7K views - 1 year ago

SMB2-J Warpless 8-4 in 21:13 [WR] + All Stages in 35:52 [WR]

SMB2-J Warpless 8-4 in 21:13 [WR] + All Stages in 35:52 [WR] Kosmic 2

28.3K views - 1 year ago

Reacting to the PERFECT Super Mario 3D World Speedrun

Reacting to the PERFECT Super Mario 3D World Speedrun Kosmic 2

18.2K views - 1 year ago

Super Mario 3D World 100% Speedrun Promo [Trailer]

Super Mario 3D World 100% Speedrun Promo [Trailer] Kosmic 2

3.2K views - 2 years ago

Mario Maker Kaizo... but it's on NES

Mario Maker Kaizo... but it's on NES Kosmic 2

30.9K views - 2 years ago

This is basically Mario Maker on the NES

This is basically Mario Maker on the NES Kosmic 2

58K views - 2 years ago

(21:16.1) SMB2-J Warpless 8-4 Speedrun (World Record)

(21:16.1) SMB2-J Warpless 8-4 Speedrun (World Record) Kosmic 2

46K views - 2 years ago

WORLD RECORD - SMB2-J All Stages in 35:57

WORLD RECORD - SMB2-J All Stages in 35:57 Kosmic 2

39.4K views - 2 years ago

This should've been a HUGE World Record...

This should've been a HUGE World Record... Kosmic 2

13.8K views - 2 years ago

Only Up but you play as Mario

Only Up but you play as Mario Kosmic 2

11.9K views - 2 years ago

How I Got the World Record in Super Mario Bros. TWO Player Speedrun

How I Got the World Record in Super Mario Bros. TWO Player Speedrun Kosmic 2

32.5K views - 2 years ago

I Beat the World Record by 0.01

I Beat the World Record by 0.01 Kosmic 2

46.7K views - 2 years ago

This Most Mindblowing Mario Game

This Most Mindblowing Mario Game Kosmic 2

14.1K views - 2 years ago

Wait, the Virtual Boy is GOOD??

Wait, the Virtual Boy is GOOD?? Kosmic 2

11.3K views - 2 years ago

The Most INSANE NES Game of All Time

The Most INSANE NES Game of All Time Kosmic 2

99.2K views - 2 years ago

What if Super Mario Bros. was 2-Player?

What if Super Mario Bros. was 2-Player? Kosmic 2

15.9K views - 2 years ago

Get Achievements for Speedrunning Mario!

Get Achievements for Speedrunning Mario! Kosmic 2

17.1K views - 2 years ago

The Best Animated NES Game

The Best Animated NES Game Kosmic 2

22.8K views - 2 years ago

How I Beat 6 Mario Games in 53 Minutes

How I Beat 6 Mario Games in 53 Minutes Kosmic 2

131K views - 2 years ago

Super Mushroom: The Video Game

Super Mushroom: The Video Game Kosmic 2

27.2K views - 2 years ago

Speedrunner Ranks the HARDEST NES Games

Speedrunner Ranks the HARDEST NES Games Kosmic 2

261.5K views - 2 years ago

Super Mario Bros. Wonder - REACTION

Super Mario Bros. Wonder - REACTION Kosmic 2

19.6K views - 2 years ago

Super Mario Bros. but the Floor is Lava

Super Mario Bros. but the Floor is Lava Kosmic 2

60.8K views - 2 years ago

I Found a Glitch and a Hidden Cutscene in this Romhack

I Found a Glitch and a Hidden Cutscene in this Romhack Kosmic 2

22.6K views - 2 years ago

This Mario Game was MADE for me

This Mario Game was MADE for me Kosmic 2

71.1K views - 2 years ago

Super Mario, but you play as Samus

Super Mario, but you play as Samus Kosmic 2

20.7K views - 2 years ago

I Got a Speedrun World Record in 3 Tries

I Got a Speedrun World Record in 3 Tries Kosmic 2

78.3K views - 2 years ago

They Made Firebars ALIVE

They Made Firebars ALIVE Kosmic 2

29.6K views - 2 years ago

How I Accidentally Got a Speedrun World Record

How I Accidentally Got a Speedrun World Record Kosmic 2

307.7K views - 2 years ago

They turned Mario into a ""Puzzle"" Game

They turned Mario into a ""Puzzle"" Game Kosmic 2

15.2K views - 2 years ago

SMB2-J Warpless Speedrun in 21:22.8

SMB2-J Warpless Speedrun in 21:22.8 Kosmic 2

12.6K views - 2 years ago

I got stuck in a wall for 30 minutes

I got stuck in a wall for 30 minutes Kosmic 2

38.1K views - 2 years ago

The FIRST time this has been done in a Speedrun

The FIRST time this has been done in a Speedrun Kosmic 2

144K views - 2 years ago

I've trained my whole life for this moment

I've trained my whole life for this moment Kosmic 2

63.4K views - 2 years ago

You'll never guess why this fight took 20 minutes

You'll never guess why this fight took 20 minutes Kosmic 2

40.3K views - 2 years ago

The Speedrun where Mario is WAY TOO FAST

The Speedrun where Mario is WAY TOO FAST Kosmic 2

63K views - 2 years ago