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Tetris

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Gamushiro & friends

cspin-bag-structure.png
Fig: Gamushiro & friends bag structure. Includes DPC Recovery, which involves placing the extra piece in a specific spot compatible with a DPC setup.

Gamushiro & friends is a family of 8-line PC opener C-spin setups.
Despite differing Bag 1 setups, Gamushiro & friends often converge into one of the same couple of congruent residues on Bag 2.
Furthermore, solves on Bag 3 often end with holes of a congurent shape created after placing few pieces, which are achievable from multiple different residues.
Additionally, multiple of these setups are named after sweets (Gamushiro itself a sweetener).
These similarities explain why these setups get along so well, hence friends 🫂

C-spin openers do upstack on Bag 1, TST on Bag 2 and a 5-line PC (often involving TSS+Tet/TSD/TSS) on Bag 3.

Gamushiro & friends Setups

Gamushiro & friends Bag 1 marked with ⭐ have 100% build cover and 100% recovery rate* into 100% DPC setups.
You must learn (build + recovery, not all solves) one of these setups in order to always be able to loop using Gamushiro & friends.

Alternatively, Gamushiro & friends marked with 🇦️ and 🅱 have 100% combined build cover and 100% recovery rate into 100% DPC setups.
You can learn (build + recovery, not all solves) one of these combinations (🇦+🅱) in order to always be able to loop using Gamushiro & friends.

* 100% recovery rate TBC

Gamushiro & friends Bag 2 Setup
Bag 2 Setup → Gamushiro
Default
Gamushiro
Alt 1
Honey Cup Maple
Syrup
Kisaragi
Stacking
Satsuki
Stacking
Tsar
Cannon
Crepe
Stacking
Pancake
Stacking
Loyal TD Stray
Cannon
Olive
Stacking
Thread
Cannon
Riif v3
Stacking
Margarine
Stacking
Donut
Stacking
Gamushiro
Alt 4
(other)
PC% → 99.29% 96.94% 96.87% 95.91% 90.40% 95.91% 98.69% 100.00% 96.90% 95.00% 98.57% 97.42% 98.85% 98.57% 94.92% 97.70% 94.40% (various)
Bag 2 Setup →
-
TSS+Tet% → 0.00% 0.00% 0.00% 0.00% 22.10% 22.70% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 16.94% 0.00% 17.14% 9.52% -
TSD% → 35.00% 39.01% 68.89% 61.03% 36.83% 48.73% 73.29% 64.52% 62.66% 60.16% 71.19% 64.52% 53.69% 36.98% 41.63% 45.08% 37.74% -
TSS+% → 62.62% 65.16% 68.89% 61.03% 67.18% 71.23% 73.29% 64.52% 62.66% 60.16% 72.30% 75.79% 73.69% 67.74% 64.52% 65.71% 58.49% -
Tet+% → 0.00% 0.00% 0.00% 0.00% 22.10% 22.70% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 24.44% 0.00% 17.14% 9.52% -
Bad% → 37.38% 34.84% 31.11% 38.97% 32.82% 28.77% 26.71% 35.48% 37.34% 39.84% 27.70% 35.48% 24.21% 20.44% 32.26% 34.29% 41.51% -
# Minimals → 21 19 14 18 12 14 18 7 8 19 14 20 25 24 16 11 10 -
Bag 1 Setup
(# Bag 2 Setups)
Col Bag 2 Setup
⭐ Gamushiro (4)
3-6
⭐ Gamu
⭐ Gamu Alt 1
- - - - - - - - - - - - - -
Gamu Alt 4
⭐ Gamu Alt 3
96.71% (16)
⭐ Gamu Alt 2
93.81% (10)
Gamu PC
100.00% (7/2)
⭐ MS2 (3)
4-5
⭐ Gamu
- - - - - - -
⭐ Pancake
-
⭐ Stray
- -
(Riif v3)
(Margarine)
- -
Stray Cat
91.67% (12)
Gamu PC
100.00% (7/2)
-
⭐ Kisaragi (2)
4-5 - -
⭐ Honey Cup
-
⭐ Kisaragi
- - - - - - - - - - - - - - -
🇦️ Satsuki (1)
3-6 - - - - -
⭐ Satsuki
- - - - - - - - - - - - - -
🅱 ️PC-Spin(Okey) (2)
3-6 -
⭐ Gamu Alt 1
-
(Maple)
-
⭐ Satsuki
- - - - - -
(Thread)
- - - - - - -
🅱 ️Tsar Cannon (1)
5-4
Gamu
- - - - -
⭐ Tsar Cannon
- - - - - - - - - - - - -
🇦️ ️Riif v3/Tandoori (2)
3-6 -
⭐ Gamu Alt 1
- - - - - - - - - -
⭐ Thread
(Riif v3)
- - - - - ⭐ ⚠️
forgo TST
or
bad Bag 3
🅱 MS3/Maple (1)
4-5
Gamu
-
Honey Cup
⭐ Maple
(Kisaragi)
- - -
Pancake
- - - - - - - - - - -
🅱 Crepe (2)
2-7
Gamu
Gamu Alt 1
- - - - -
⭐ Crepe
-
⭐ Loyal
- - - - - - - - - -
9% Cannon (1)
4-5 - -
⭐ Honey Cup
-
(Kisaragi)
- - - - - - - -
Riif v3
(Margarine)
- - - - -
Honey Cup (2)
4-5 - -
⭐ Honey Cup
Maple
- - - - - - - - - - - - -
⭐ Compromise
70.63% (5)
- -
MS1/Syrup/Thread (2)
4-5 - -
⭐ Honey Cup
⭐ Maple
- - - -
Pancake
- - -
Thread
Riif v3
- - -
Stray Cat
91.67% (12)
- ⭐ ⚠️
forgo TST
or
bad Bag 3
Kuromitsu/New Moon (2)
4-5 - -
⭐ Honey Cup
-
Kisaragi
- - - - - - - - - - - -
Kuromitsu
84.25% (7)
- ⭐ ⚠️
forgo TST
or
bad Bag 3
Margarine (4)
5-4
⭐ Gamu
- - - - -
⭐ Tsar Cannon
- - - - - - -
⭐ Margarine
- - - - ⭐ ⛔
bad Bag 3
Pancake (3)
4-5 - - - - - - - -
⭐ Pancake
- - - - - -
⭐ Donut
- - - ⭐ ⛔
bad Bag 3
Riif v5 (3)
2-7
Gamu
- - - - - -
⭐ Crepe
- - - - - - -
⭐ Gamu Alt 4
Riif v5
93.49% (11)
⭐ Drop Scone
93.02% (7)
-
Loyal TD (3)
2-7 - - - - - - -
⭐ Crepe
-
⭐ Loyal
- - - - - - - - - ⭐ ⛔
bad Bag 3
Curling (7)
2-7 - - - - - - -
⭐ Crepe
⭐ Pancake
⭐ Loyal
-
⭐ Olive
- - - - -
⭐ Bobsleigh
94.25% (18)
⭐ Drop Scone
93.02% (7)
⭐ Curling
91.67% (14)
Stray Cannon (3)
4-5 - - - - - - - - - -
⭐ Stray
(Olive)
- - - - -
⭐ Compromise
85.28% (8)
⭐ Kuromitsu
84.25% (7)
⭐ ⚠️
forgo TST
or
bad Bag 3
Olive (?)
4-5 - - - - - - - - - -
⭐ Stray
⭐ Olive
- - - - - - - ⭐ ⚠️
forgo TST
or
bad Bag 3
Nanashi (2)
4-5 - - - - - - - - - - - -
⭐ Thread
⭐ Riif v3
- - - - - ⭐ ⚠️
forgo TST
or
bad Bag 3
Donut (3)
4-5 - - -
Maple
- - - -
Pancake
- - - -
⭐ Riif v3
-
⭐ Donut
- - - ⭐ ⚠️
forgo TST
or
bad Bag 3
Sioyaki v2 (3)
3-6 -
⭐ Gamu Alt 1
- - - - - - - - - - - - - - -
⭐ Sioyaki
94.68% (15)
⭐ Sioyaki Alt
89.56% (19)
-

Changelog

    2023-03-27
  • Added Kuromitsu Stacking/New Moon Cannon page
  • Added Stray Cannon page
    2023-03-13
  • Added Crepe Stacking page
    2023-03-10
  • Added MS3 (Mountainous Stacking 3)/Maple Stacking page
  • Added MS1 (Mountainous Stacking 1)/Syrup Stacking/Thread Cannon page
    2023-03-09
  • Added Riif v3 (Riif Stacking v3)/Tandoori Chicken page
  • Added Bag 1 setups (1):
    • Sioyaki Cannon v2
    2023-03-08
  • Added Tsar Cannon/L<ZHCF page
    2023-03-07
  • Added MS2 (Mountainous Stacking 2) page
    2023-03-06
  • Added Honey Cup page
    2023-03-05
  • Added Kisaragi Stacking page
  • Added 9% Cannon page
    2023-03-04
  • Added Gamushiro Stacking page
    2023-03-02
  • Added Bag 1 setups (7):
    • Crepe Stacking
    • Riif v5 Stacking
    • Loyal TD
    • Curling Stacking
    • Olive Stacking
    • Nanashi TD
    • Donut Stacking
  • Added Bag 2 setups (5):
    • Crepe Stacking
    • Loyal TD
    • Dropped Score
    • Bobsleigh
    • Curling Stacking
  • Renamed a bunch of setups to reflect their origin
  • Reorganised overview table
    2023-02-26
  • Added setup statistics
  • Added Bag 1 setups (1):
    • 9% Cannon
  • Added Bag 2 setups (1):
    • Gamushiro Alt 4
    2023-02-25
  • Added PC-Spin (Okey Version) page
    2023-02-24
  • Gamushiro & friends overview page created
  • Added Bag 1 setups (14):
    • Gamushiro
    • MS2
    • Kisaragi Stacking
    • Satsuki Stacking
    • PC-Spin(Okey)
    • Tsar Cannon (L<ZHCF)
    • Riif v3/Tandoori Chicken
    • MS3/Maple Stacking
    • Stray Cannon
    • Pancake Stacking
    • MS1/Syrup Stacking/Thread Cannon
    • Honey Cup
    • Kuromitsu Stacking
    • Margarine Stacking
  • Added Bag 2 setups (16):
    • Gamushiro Default
    • Gamushiro Alt 1
    • Gamushiro Alt 2
    • Gamushiro Alt 3
    • Stray Cannon
    • Pancake Stacking
    • Honey Cup
    • Kisaragi Stacking
    • Satsuki Stacking
    • Tsar Cannon
    • Thread Cannon
    • Riif v3
    • Margarine Stacking
    • Maple Syrup
    • Olive Stacking
    • Donut Stacking
  • Added Satsuki Stacking page

WIP in progress ⚠️

© John Beak, the Nearly Ultimate One, or something like that 2021-2023