TASVideos

Tool-assisted game movies
When human skills are just not enough

Submission #5828: mtvf1 & chatterbox's NES Super Mario Bros. 2 "princess only" in 08:20.82

Console: Nintendo Entertainment System
Game name: Super Mario Bros. 2
Game version: USA PRG0
ROM filename: Super Mario Bros. 2 (U) (PRG0) [!].nes
Branch: princess only
Emulator: FCEUX 2.2.3
Movie length: 08:20.82
FrameCount: 30099
Re-record count: 14397
Author's real name:
Author's nickname: mtvf1 & chatterbox
Submitter: mtvf1
Submitted at: 2018-02-16 05:08:19
Text last edited at: 2018-03-12 11:17:08
Text last edited by: mtvf1
Download: Download (5395 bytes)
Status: published
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Author's comments and explanations:

Game objectives

  • Emulator used: FCEUX 2.2.3
  • Manipulate luck
  • Abusing game errors
  • Takes damage to save time
  • Uses a Suboptimal character

I improved chatterbox's published [3446] NES Super Mario Bros. 2 (USA PRG0) "warps, princess only" by chatterbox in 08:23.77 177 frames.

(Link to video)

Walkthrough

1-1(44,44)
Use Shyguy glitch.

1-2(11,55)
Get and use carpet more quickly(8 frames), and save another 3 frames in boss fighter.

1-3 4-1 4-2(0,55)
Copy the input.

6-1(9,64)
Save 7 frames when play the sand, and 2 frames in boss fight.

6-2(66,130)
4 frames of a little far flying. When Peach falling, don't press A at first time, and she will fly a little far, because she will fall twice.
62 frames saved in boss fight. This the biggest improvement in this tas. No need higher jump anymore.

6-3(6,136)
I saved 4 frames before boss fight. Because of the frames rule, I must wait boss fire egg, but I have the enough time to choose the best chance. 2 frames saved after the first boss, and I save another 4 frames

7-1(32,168)
I saved 23 frames when climbing, and 9 frames in boss fight.

7-2(9,177)
I cost more than 30 frames to saved 9 lag frames.

This picture show the biggest improvement.


Masterjun: Judging.

Masterjun: Replaced file with a 48 frame improvement.

Masterjun: Great movie! I love all the small optimizations. Accepting to Moons as an improvement to the previous run.

feos: Pub.


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