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Submarine

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

Submarine is not 100% build cover* on Bag 1. Use a fallback setup such as 8L PC Openers or 1st PC when Submarine isn't buildable.

From Bag 2 onwards Submarine setups marked with ⭐ have 100% combined build cover and 100% recovery rate into 100% DPC setups.
You must learn these setups in order to always be able to loop using Submarine.

* Submarine with forgo TSS is 100% build cover on Bag 1.

Submarine Bag 1

Residue Hold Build%
(No TSS)
Setup
⭐ Submarine
(default)
- 90.00%
(100.00%)
⭐ Submarine (default)
⭐ Submarine
(shifted)
- 90.00%
(100.00%)
⭐ Submarine (shifted)

Submarine (default), Submarine (shifted): 90.00% with mirror (56.67% without mirror).
Submarine (default), Submarine (shifted) - forgo TSS: 100.00% with mirror (70.00% without mirror).

* You only need to learn one of the setups. Submarine (default) and Submarine (shifted) have identical build cover.
Choice affects available Bag 2 setups and Bag 3 recovery.

Submarine Bag 2

Submarine (default) Bag 2

Residue Build%
(No TSD)
Cum.
Cov%
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad% Setups Recovery
⭐ Submarine Var 1
(default)
60.83%
(96.67%)
60.83%
(96.67%)
93.33%100.00%0.00%0.00%0.00%55.71%44.29%
⭐ L<O,J<Z Sub Var 1
L<O,J<Z Sub Var 1
⭐ L<O,Z<JS Sub Var 1
S Recovery DPC (mid)
⭐ Submarine Var 2
(default)
54.44%
(93.06%)
80.56%
(100.00%)
95.04%100.00%0.00%0.00%0.00%63.02%36.98%
⭐ O<J,L<S Sub Var 2
⭐ O<J,Z<LS Sub Var 2
O Recovery DPC (gap1)
S Recovery DPC (mid)
T Recovery DPC (gap1)
⭐ Submarine Var 3
(default)
33.33%
(66.67%)
88.33% 99.25%100.00%0.00%0.00%0.00%39.52%60.48%
⭐ J<Z<L Sub Var 3
S Recovery DPC (mid)
I Recovery DPC (hori)
⭐ Submarine Var 4
(default)
66.67%
(86.67%)
93.57% 95.40%100.00%0.00%11.90%13.81%24.52%62.30%
⭐ J<IL Sub Var 4
⭐ L<J<I Sub Var 4
O<Z,T<I Sub Var 4
O Recovery DPC (wall)
T Recovery DPC (gap1)
I Recovery DPC (hori)

Submarine (default) Bag 2 isn't 100% build rate with TSD.
Sometimes you have to forgo TSD in order to be able to build Bag 2 setup.

Following builds can achieve TSS. This brings TSS+% to 95.16%:

Submarine (shifted) Bag 2

Residue Build%
(No TSD)
Cum.
Cov%
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad% Setups Recovery
⭐ Submarine Var 1
60.83%
(96.67%)
60.83%
(96.67%)
93.33%100.00%0.00%0.00%0.00%55.71%44.29%
⭐ L<O,J<Z Sub Var 1
L<O,J<Z Sub Var 1
L<O,J<Z Sub Var 1
S Recovery DPC (col3)
⭐ Submarine Var 2
54.44%
(93.06%)
80.56%
(100.00%)
95.04%100.00%0.00%0.00%0.00%63.02%36.98%
⭐ O<J,L<S Sub Var 2
⭐ O<J,Z<LS Sub Var 2
S Recovery DPC (mid)
S Recovery DPC (hori)
⭐ Submarine Var 3
33.33%
(66.67%)
88.33% 99.25%100.00%0.00%0.00%0.00%39.52%60.48%
⭐ J<Z<L Sub Var 3
S Recovery DPC (col3)
I Recovery DPC (hori)
⭐ Submarine Var 5
91.67%
(100.00%)
96.94% 96.47%100.00%0.00%0.00%0.00%33.33%66.67%
⭐ J<Z Sub Var 5
⭐ LZ<J Sub Var 5
S Recovery DPC (mid)
I Recovery DPC (hori)

Submarine (shifted) Bag 2 isn't 100% build rate with TSD.
Sometimes you have to forgo TSD in order to be able to build Bag 2 setup.



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Submarine Bag 3 Solve

⭐ Submarine Var 1 Solve

PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
93.33%16
unique ↗️
5
minimal ↗️
1 (3)
S-mid
PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
93.33%16
unique ↗️
5
minimal ↗️
1 (2)
S-col3
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad%
93.33%100.00%0.00%0.00%0.00%55.71%44.29%
OOSOSTTTONo S
78.89%93.33%93.33%0.00%78.89%78.89%

⭐🩹 Submarine Var 1 Complementary Recovery

⭐🩹 Submarine Var 1 (default) Complementary Recovery (1)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐🩹 Submarine Var 1 (shifted) Complementary Recovery (1)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐ Submarine Var 1 Minimals (5)

Submarine Var 1 Extra (2)

Submarine Var 1 Extra Save O (1)

J can be spun in using 180 after LS has been placed as long as the neighbouring square isn't obstructed:

submarine-var1-180.gif
Fig: Submarine Var 1 J-spin 180.

(🩹 Submarine Var 1 Full Recovery)

(🩹 Submarine Var 1 (default) Full Recovery (3))
Rec%Recovery
Minimals
Recovery
DPC
100.00%3
O-wall
S-mid

A full recovery route with 3 minimals exists.

(🩹 Submarine Var 1 (shifted) Full Recovery (2))
Rec%Recovery
Minimals
Recovery
DPC
100.00%2
O-wall
S-col3

A full recovery route with 2 minimals exists.



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⭐ Submarine Var 2 Solve

PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
95.04%23
unique ↗️
13
minimal ↗️
6 (8)
O-gap1
S-mid
T-gap1
PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
95.04%23
unique ↗️
13
minimal ↗️
3 (6)
S-mid
S-hori
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad%
95.04%100.00%0.00%0.00%0.00%63.02%36.98%
OOSOSTTTONo S
34.13%88.77%89.01%32.06%53.10%61.43%

⭐🩹 Submarine Var 2 Complementary Recovery

⭐🩹 Submarine Var 2 (default) Complementary Recovery (6)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐🩹 Submarine Var 2 (shifted) Complementary Recovery (3)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐ Submarine Var 2 Minimals (13)

Submarine Var 2 Extra (3)

J can be spun in using 180 after LS/T has been placed as long as the neighbouring square isn't obstructed:

submarine-var2-180.gif
Fig: Submarine Var 2 J-spin 180.

(🩹 Submarine Var 2 Full Recovery)

(🩹 Submarine Var 2 (default) Full Recovery (8))
Rec%Recovery
Minimals
Recovery
DPC
100.00%8
O-gap1
S-mid
T-gap1
J-vert

A full recovery route with 8 minimals exists.

The forced save L recovery is always PC, you're free to place the piece anywhere.

(🩹 Submarine Var 2 (shifted) Full Recovery (6))
Rec%Recovery
Minimals
Recovery
DPC
100.00%6
O-wall
S-mid
S-hori

A full recovery route with 6 minimals exists.



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⭐ Submarine Var 3 Solve

PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
99.25%22
unique ↗️
7
minimal ↗️
2 (3)
S-mid
I-hori
PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
99.25%22
unique ↗️
7
minimal ↗️
2 (4)
S-col3
I-hori
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad%
99.25%100.00%0.00%0.00%0.00%39.52%60.48%
OOSOSTTTONo S
0.00%96.90%96.90%33.89%33.89%82.10%

⭐🩹 Submarine Var 3 Complementary Recovery

⭐🩹 Submarine Var 3 (default) Complementary Recovery (2)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐🩹 Submarine Var 3 (shifted) Complementary Recovery (2)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐ Submarine Var 3 Minimals (7)

Submarine Var 3 Extra (1)

(🩹 Submarine Var 3 Full Recovery)

(🩹 Submarine Var 3 (default) Full Recovery (3))
Rec%Recovery
Minimals
Recovery
DPC
100.00%3
S-mid
I-hori

A full recovery route with 3 minimals exists.

(🩹 Submarine Var 3 (shifted) Full Recovery (4))
Rec%Recovery
Minimals
Recovery
DPC
100.00%4
S-mid
S-col3
I-hori

A full recovery route with 4 minimals exists.



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⭐ Submarine Var 4 Solve

PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
95.40%16
unique ↗️
14
minimal ↗️
3 (5)
O-wall
T-gap1
I-hori
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad%
95.40%100.00%0.00%11.90%13.81%24.52%62.30%
OOSOSTTTONo S
34.21%94.56%94.56%0.00%34.21%53.25%

⭐🩹 Submarine Var 4 (default) Complementary Recovery (3)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐ Submarine Var 4 Minimals (14)

(🩹 Submarine Var 4 Full Recovery (5))

Rec%Recovery
Minimals
Recovery
DPC
100.00%5
O-wall
S-hori
T-gap1
I-hori

A full recovery route with 5 minimals exists.



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⭐ Submarine Var 5 Solve

PC%Unique
Solves
Minimal
Solves
Recovery
Minimals
Recovery
DPC
96.47%5
unique ↗️
5
minimal ↗️
2 (4)
S-mid
I-hori
PC%Rec%TSS+
Tet%
TSD%TSS+%Tet%Bad%
96.47%100.00%0.00%0.00%0.00%33.33%66.67%
OOSOSTTTONo S
0.00%93.65%93.65%0.00%0.00%36.67%

⭐🩹 Submarine Var 5 (default) Complementary Recovery (2)

To be used in combination with Minimals. These recoveries cover all the fail queues.

⭐ Submarine Var 5 Minimals (5)

(🩹 Submarine Var 5 Full Recovery (4))

Rec%Recovery
Minimals
Recovery
DPC
100.00%4
S-mid
I-hori

A full recovery route with 4 minimals exists.



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Changelog

    2023-03-16
  • Created Submarine page
  • Added Bag 2 setups (5):
    • Submarine Var 1 minimal setup
    • Submarine Var 2 minimal setup
    • Submarine Var 3 minimal setup
    • Submarine Var 4 minimal setup
    • Submarine Var 5 minimal setup

WIP in progress ⚠️

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