Uploaded August 2021 | Updated September 2026, 53 minutes ago
Goal: Play courses 21-30 one after the other.
Rule: Levels can be retried as many times as necessary. Any number of stars may be collected throughout the run.
Sum of IGT is 43.06 seconds.
Course21 2.00
Course22 2.80
Course23 4.50
Course24 4.28
Course25 2.91
Course26 4.23
Course27 7.61
Course28 5.28
Course29 6.10
Course30 3.35
↓Description about retiming↓
[Timer Start]
When the timer shows 0.05, the edge of Course 21 is not yet red. This means the timer starts at least 0.05 seconds faster.
[Timer Stop]
Timing ends when the pop-up after course 30 is visible at the bottom of the screen. At that time, the timer shows 1:36.46.
1:36.46 - 0.05 = 1.36.41, and rounding it, I got 1:36.4
Leaderboard → speedrun.com/10srr#Courses_21-30
Goal: Play courses 21-30 one after the other.
Rule: Levels can be retried as many times as necessary. Any number of stars may be collected throughout the run.
Sum of IGT is 43.06 seconds.
Course21 2.00
Course22 2.80
Course23 4.50
Course24 4.28
Course25 2.91
Course26 4.23
Course27 7.61
Course28 5.28
Course29 6.10
Course30 3.35
↓Description about retiming↓
[Timer Start]
When the timer shows 0.05, the edge of Course 21 is not yet red. This means the timer starts at least 0.05 seconds faster.
[Timer Stop]
Timing ends when the pop-up after course 30 is visible at the bottom of the screen. At that time, the timer shows 1:36.46.
1:36.46 - 0.05 = 1.36.41, and rounding it, I got 1:36.4
Leaderboard → speedrun.com/10srr#Courses_21-30


![[1:33:27]【Super Mario Maker 2】Story Mode Any% (No Luigi Assist)
↓New Record↓
https://youtube.com/watch?v=D-WwQ8U1aaw
↑New Record↑
World Record! (as of August 27, 2026)
After five years, I reclaimed the number one spot.
Goal: Complete the Story Mode as fast as possible.
Rule: Using Luigi isnt allowed.
Leaderboard → https://www.speedrun.com/smm2#?h=Story_Mode_Any-No_Luigi_Assist [1:33:27]【Super Mario Maker 2】Story Mode Any% (No Luigi Assist)](https://i.ytimg.com/vi/Mv-tISt2J4E/mqdefault.jpg)

![[1:39:06]【Super Mario Maker 2】Story Mode Any% (No Luigi Assist)
↓New Record↓
https://www.youtube.com/watch?v=Mv-tISt2J4E
↑New Record↑
Goal: Complete the Story Mode as fast as possible.
Rule: Using Luigi isnt allowed.
Leaderboard → https://www.speedrun.com/smm2#Story_Mode_Any
Newly used Yamamuras levels.
There was a death at the Lantern level, missed 30 coins in the Buzzy level, but others are very good.
Route and coin details↓
https://docs.google.com/spreadsheets/d/167tTAg3Wx7JkRGbIKG2OvRuTe6V7K_Zae0QUJccazN0/edit?usp=sharing
ニコ生コミュ↓
https://com.nicovideo.jp/community/co3071086 [1:39:06]【Super Mario Maker 2】Story Mode Any% (No Luigi Assist)](https://i.ytimg.com/vi/P5rvmc0lM9Y/mqdefault.jpg)
![[8:53.3] Courses 51-100 Any%【10 Second Run RETURNS】[Speedrun]
Goal: Play courses 51-100 one after the other.
Rule: Levels can be retried as many times as necessary. Any number of stars may be collected throughout the run.
Sum of IGT is 4:24.78
This is my first deathless run at 51-100.
↓Description about retiming↓
[Timer Start]
When the timer shows 0.04, the edge of Course 51 is not yet red. This means the timer starts at least 0.04 seconds faster.
[Timer Stop]
Timing ends when the pop-up after course 100 is visible at the bottom of the screen. At that time, the timer shows 8:53.36.
8:53.36 - 0.04 = 8:53.32, and rounding it, I got 8:53.3
Leaderboard → https://www.speedrun.com/10srr#Courses_51-100 [8:53.3] Courses 51-100 Any%【10 Second Run RETURNS】[Speedrun]](https://i.ytimg.com/vi/PBQvBgEPEKk/mqdefault.jpg)
![[1:46.0]【10 Second Run RETURNS】Courses 41-50 Any% [Speedrun]
Goal: Play courses 41-50 one after the other.
Rule: Levels can be retried as many times as necessary. Any number of stars may be collected throughout the run.
Sum of IGT is 52.29 seconds.
Course41 8.25
Course42 7.70
Course43 4.13
Course44 4.46
Course45 4.31
Course46 5.43
Course47 4.73
Course48 4.28
Course49 5.90
Course50 3.10
↓Description about retiming↓
[Timer Start]
When the timer shows 0.04, the edge of Course 41 is not yet red. This means the timer starts at least 0.04 seconds faster.
[Timer Stop]
Timing ends when the pop-up after course 50 is visible at the bottom of the screen. At that time, the timer shows 1:46.05.
1:46.05 - 0.04 = 1.46.01, and rounding it, I got 1:46.0
Leaderboard → https://www.speedrun.com/10srr#Courses_41-50 [1:46.0]【10 Second Run RETURNS】Courses 41-50 Any% [Speedrun]](https://i.ytimg.com/vi/PypNx0kXsXw/mqdefault.jpg)
![[18:35.7] All Courses (Main Game + Demo) Any%【10 Second Run RETURNS】[Speedrun]
This video applies to three categories.
8:22.8 for Courses 1-50 Any%
17:30.4 for All Courses (Main Game) Any%
18:35.7 for All Courses (Main Game + Demo) Any%
Goal1: Play the main game courses 1-50 one after the other.
Goal2: Play the main game courses 1-100 one after the other.
Goal3: Play the main game courses 1-100 and demo 1-5 respectively.
Rule: Levels can be retried as many times as necessary. Any number of stars may be collected throughout the run.
One restart at course 84 and one failure at course 94, and only about 1 second loss at course 70. Others are pretty good.
Sum of IGT of courses 1-50 is 3:55.12
Sum of IGT of courses 1-100 is 8:27.57
Sum of IGT of courses 1-100 and demo 1-5 is 8:51.50
↓Description about retiming↓
[Timer Start]
When the timer shows 0.03, the edge of Course 1 is not yet red. This means the timer starts at least 0.03 seconds faster.
[Timer Stop]
Timing ends when the pop-up after course 50 is visible at the bottom of the screen. At that time, the timer shows 8:22.77.
8:22.77 - 0.03 = 8:22.75, and rounding it, I got 8:22.8 for courses 1-50 category.
In the same way,
17:30.38 - 0.03 = 17:30.35 → 17:30.4 for courses 1-100
18:35.75 - 0.03 = 18:35.72 → 18:35.7 for courses 1-100 and demo 1-5
Leaderboard → https://www.speedrun.com/10srr/#All_Courses_Main_Game Demo [18:35.7] All Courses (Main Game + Demo) Any%【10 Second Run RETURNS】[Speedrun]](https://i.ytimg.com/vi/Q3gUpuds15Q/mqdefault.jpg)


![[5:29.13]【リアルタイムバトル将棋オンラインRTA】All CPU Hard【Real Time Battle Shogi Online Speedrun】
シズカに耐久されてしまったが、それ以外はとてもよかった。
対CPU戦術上手くなったと思う。
LeaderBoard→https://www.speedrun.com/rtb_shogi_online#All_CPU [5:29.13]【リアルタイムバトル将棋オンラインRTA】All CPU Hard【Real Time Battle Shogi Online Speedrun】](https://i.ytimg.com/vi/TWeHkVOVYsM/mqdefault.jpg)