PC-Spin

PC-Spin is a setup involving a T-Spin Triple which was then shortly followed by either a T-Spin Double or a T-Spin Single and ends with a 6th or 8th row Perfect Clear which was invented by a Hard Drop member named Aitch. This setup shares the same sequence and purpose as C-Spin. This setup was made as a reliable setup for a Perfect Clear after a few line clears. What is unique is that there are 2 quite different setups which was both named PC-Spin. One is for 6th row Perfect Clear, and the other is for 8th row Perfect Clear.

''"I use the first when I just want a C-Spin with a chance for PC, and I use the second when I want C-Spin PC." - Aitch''

6th Row Perfect Clear Setup
This version is used to achieve 6th row Perfect Clear after a T-spin Triple and presumably a T-Spin Single right after. This setup uses 3 bags in total.

First Bag
The first bag requires an early I,O, and J followed by L and S consecutively. This is probably one of the most piece dependant first bag setup in the Wiki, as the inventor said, "A big downside is the first bag is not very likely."

Also remember the mirrored build.

Second Bag
The second bag has fewer piece dependancies than the first bag since it has a decent chance to be stacked. O piece must be held until the bag ends, though.

If holding the O until the end of the bag is not possible, try some of these stacks. Some of them has an 8th row Perfect Clear chance.

Third Bag

 * Perfect Clear

There is a slight chance that a 6th-row Perfect Clear could be achieved followed after a T-Spin Single.


 * T-Spin Triple

If completing a Perfect Clear is not possible, making another T-Spin Triple is possible by using the held O from the previous bag.


 * Imperial Cross

The other alternative is to make an Imperial Cross using an S on the third bag.

8th Row Perfect Clear Setup
This version is used to achieve 8th row Perfect Clear after a T-spin Triple and either a T-Spin Double or T-Spin Single right after. This setup uses 3 bags in total.

First Bag
Unlike the above setup, this setup has fewer dependencies and only J and L need to come early.

Also remember the mirrored stack, again.

Second Bag
There are around 4 (or 6) continuations found or actually needed:

93.85% - PC easy to spot

95.12% - PC hard to spot

96.94% - PC moderately easy to spot

(I could be placed on either L or J or could be held)

If placed, 70.95% - PC easy to spot; If held, 81.71% - PC easy to spot

Third Bag

 * Pattern 1

(93.85%) 11 solutions; 7 shown ([http://fumen.zui.jp/?v115@zgC8h0ilRpC8g0Q4glBtRpC8g0R4A8BtC8ywQ4G8ww?F8JeAgWTAyFwKBgngHBg3CwBAuLuCv/jBAzgC8zhilC8Rph?0glR4C8Rpg0A8R4C8ywg0G8wwF8JeAAPTAyC45AgngHBg3C?wBA+jPCvSdBAzgC8h0RpilC8g0wwRpglR4C8ywA8R4C8zhG?8g0F8JeAAPTARE4UBgngHBg3CwBgtTxCKHkBAzgC8ilBtRp?C8glzhRpC8i0A8BtC8ywg0G8wwF8JeAAPTAREwKBgngHBg3?CwBAuHgCpiDCAzgC8h0ilRpC8g0wwglBtRpC8ywA8BtC8zh?G8g0F8JeAAPTAx/vKBgngHBg3CwBgdjxCKHkBAzgC8i0zhC?8RpilR4C8RpglA8R4C8ywg0G8wwF8JeAAPTAx8XHBgngHBg?3CwBA+bgCsPdBAzgC8ywAtglRpC8h0BtglRpC8g0wwAtA8h?lC8zhG8g0F8JeAAPTAR7/DBgngHBg3CwBgd/VCvX2BAzgC8?ywAtilC8h0BtglR4C8g0wwAtA8R4C8zhG8g0F8JeAAPTAR7?/DBgngHBg3CwBgdntC6C2BAzgC8BtRpilC8h0RpglR4C8g0?BtA8R4C8zhG8g0F8JeAAPTAR7/DBgngHBg3CwBgdntCviDC?AzgC8h0RpilC8BtRpglR4C8g0BtA8R4C8zhG8g0F8JeAAPT?AR7/DBgngHBg3CwBgtjFDvifBAzgC8i0AtilC8RpBtglR4C?8RpAtA8R4C8ywg0G8wwF8JeAAPTAR7/DBgngHBg3CwBA+bg?C6ifBAzgC8RpilR4C8RpglzhC8i0A8R4C8ywg0G8wwF8JeA?APTAR735AgngHBg3CwBAu3LCvyzBAzgC8zhi0C8BtR4Rpg0?C8wwR4A8RpC8xwBtG8wwF8JeAAPTAR7f2AgngHBg3CwBA+y?tC6PdBAzgC8zhi0C8BtR4Rpg0C8wwBtA8RpC8xwR4G8wwF8?JeAAPTAR7f2AgngHBg3CwBA+aFDzPdBAzgC8Q4zhRpC8R4g?0BtRpC8wwQ4g0A8BtC8xwh0G8wwF8JeAAPTAR4fRBgngHBg?3CwBAuzPCPddBAzgC8zhglRpC8BtR4glRpC8wwR4A8hlC8x?wBtG8wwF8JeAAPTAR4f2AgngHBg3CwBA+TWCaXdBAzgC8zh?glRpC8BtR4glRpC8wwBtA8hlC8xwR4G8wwF8JeAAPTAR4f2?AgngHBg3CwBAujWCTXdBAzgC8Rph0ilC8zhglR4C8Rpg0A8?R4C8ywg0G8wwF8JeAAPSAZ1xAAFrvAAlsKBAUd9VCKHBAAz?gC8Rpg0ywAtC8Rpi0BtC8ilA8wwAtC8zhG8glF8JeAAPSAZ?lvAAFrvAAlsKBApizPCvOBAAzgC8BtRpilC8h0RpywC8g0B?tA8glwwC8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBAp/dgC6CB?AAzgC8ywAtRpglC8h0BtilC8g0wwAtA8RpC8zhG8g0F8JeA?APSAZlvAAFrvAAlsKBAp/TFDvOBAAzgC8BtRpywC8h0Rpil?C8g0BtA8glwwC8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBAp/L?gC6OBAAzgC8h0RpilC8BtRpywC8g0BtA8glwwC8zhG8g0F8?JeAAPSAZlvAAFrvAAlsKBApXegCqCBAAzgC8h0RpywC8BtR?pilC8g0BtA8glwwC8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBA?pXMgCqOBAAzgC8wwzhRpC8xwg0BtRpC8R4g0A8BtC8R4h0G?8wwF8JeAAPSAWF0AAFrvAAlsKBA6vTxCP+AAAzgC8ilAtg0?R4C8RpBti0C8RpAtA8R4C8zhG8glF8JeAAPSAWFrAAFrvAA?lsKBAJnPFDzCBAAzgC8BtR4RpglC8zhilC8wwR4A8RpC8xw?BtG8wwF8JeAAPSAW1oAAFrvAAlsKBA0SFgCzXBAAzgC8BtR?4RpglC8zhilC8wwBtA8RpC8xwR4G8wwF8JeAAPSAW1oAAFr?vAAlsKBA0SFgCaNBAAzgC8ilywAtC8g0zhBtC8g0RpA8wwA?tC8h0RpG8glF8JeAAPSAVF0AAFrvAAlsKBAKnbMC0CBAAzg?C8BtR4i0C8zhRpg0C8wwBtA8RpC8xwR4G8wwF8JeAAPSAV1?xAAFrvAAlsKBAUXNPCaNBAAzgC8BtR4glRpC8zhglRpC8ww?R4A8hlC8xwBtG8wwF8JeAAPSAV1xAAFrvAAlsKBA0yCMCzX?BAAzgC8BtR4glRpC8zhglRpC8wwBtA8hlC8xwR4G8wwF8Je?AAPSAV1xAAFrvAAlsKBA0yCMCaNBAAzgC8BtR4i0C8zhRpg?0C8wwR4A8RpC8xwBtG8wwF8JeAAPSAV1xAAFrvAAlsKBAUX?NPCzXBAAzgC8h0ilR4C8g0RpzhC8g0RpA8R4C8ywglG8wwF?8JeAAPSAT1oAAFrvAAlsKBAUXNPCzCBAAzgC8RpilR4C8Rp?AtzhC8wwBtA8R4C8xwAtglG8wwF8JeAAPSAT1oAAFrvAAls?KBA0nFgCzCBAAzgC8BtilR4C8g0BtzhC8i0A8R4C8ywglG8?wwF8JeAAPSAT1oAAFrvAAlsKBA0PNFDzCBAA all solutions])


 * Pattern 2

(95.12%) 36 solutions; 7 shown ([http://fumen.zui.jp/?v115@zgC8h0ilRpC8g0Q4glBtRpC8g0R4A8BtC8ywQ4G8ww?F8JeAgWTAyFwKBgngHBg3CwBAuLuCv/jBAzgC8zhilC8Rph?0glR4C8Rpg0A8R4C8ywg0G8wwF8JeAAPTAyC45AgngHBg3C?wBA+jPCvSdBAzgC8h0RpilC8g0wwRpglR4C8ywA8R4C8zhG?8g0F8JeAAPTARE4UBgngHBg3CwBgtTxCKHkBAzgC8ilBtRp?C8glzhRpC8i0A8BtC8ywg0G8wwF8JeAAPTAREwKBgngHBg3?CwBAuHgCpiDCAzgC8h0ilRpC8g0wwglBtRpC8ywA8BtC8zh?G8g0F8JeAAPTAx/vKBgngHBg3CwBgdjxCKHkBAzgC8i0zhC?8RpilR4C8RpglA8R4C8ywg0G8wwF8JeAAPTAx8XHBgngHBg?3CwBA+bgCsPdBAzgC8ywAtglRpC8h0BtglRpC8g0wwAtA8h?lC8zhG8g0F8JeAAPTAR7/DBgngHBg3CwBgd/VCvX2BAzgC8?ywAtilC8h0BtglR4C8g0wwAtA8R4C8zhG8g0F8JeAAPTAR7?/DBgngHBg3CwBgdntC6C2BAzgC8BtRpilC8h0RpglR4C8g0?BtA8R4C8zhG8g0F8JeAAPTAR7/DBgngHBg3CwBgdntCviDC?AzgC8h0RpilC8BtRpglR4C8g0BtA8R4C8zhG8g0F8JeAAPT?AR7/DBgngHBg3CwBgtjFDvifBAzgC8i0AtilC8RpBtglR4C?8RpAtA8R4C8ywg0G8wwF8JeAAPTAR7/DBgngHBg3CwBA+bg?C6ifBAzgC8RpilR4C8RpglzhC8i0A8R4C8ywg0G8wwF8JeA?APTAR735AgngHBg3CwBAu3LCvyzBAzgC8zhi0C8BtR4Rpg0?C8wwR4A8RpC8xwBtG8wwF8JeAAPTAR7f2AgngHBg3CwBA+y?tC6PdBAzgC8zhi0C8BtR4Rpg0C8wwBtA8RpC8xwR4G8wwF8?JeAAPTAR7f2AgngHBg3CwBA+aFDzPdBAzgC8Q4zhRpC8R4g?0BtRpC8wwQ4g0A8BtC8xwh0G8wwF8JeAAPTAR4fRBgngHBg?3CwBAuzPCPddBAzgC8zhglRpC8BtR4glRpC8wwR4A8hlC8x?wBtG8wwF8JeAAPTAR4f2AgngHBg3CwBA+TWCaXdBAzgC8zh?glRpC8BtR4glRpC8wwBtA8hlC8xwR4G8wwF8JeAAPTAR4f2?AgngHBg3CwBAujWCTXdBAzgC8Rph0ilC8zhglR4C8Rpg0A8?R4C8ywg0G8wwF8JeAAPSAZ1xAAFrvAAlsKBAUd9VCKHBAAz?gC8Rpg0ywAtC8Rpi0BtC8ilA8wwAtC8zhG8glF8JeAAPSAZ?lvAAFrvAAlsKBApizPCvOBAAzgC8BtRpilC8h0RpywC8g0B?tA8glwwC8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBAp/dgC6CB?AAzgC8ywAtRpglC8h0BtilC8g0wwAtA8RpC8zhG8g0F8JeA?APSAZlvAAFrvAAlsKBAp/TFDvOBAAzgC8BtRpywC8h0Rpil?C8g0BtA8glwwC8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBAp/L?gC6OBAAzgC8h0RpilC8BtRpywC8g0BtA8glwwC8zhG8g0F8?JeAAPSAZlvAAFrvAAlsKBApXegCqCBAAzgC8h0RpywC8BtR?pilC8g0BtA8glwwC8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBA?pXMgCqOBAAzgC8wwzhRpC8xwg0BtRpC8R4g0A8BtC8R4h0G?8wwF8JeAAPSAWF0AAFrvAAlsKBA6vTxCP+AAAzgC8ilAtg0?R4C8RpBti0C8RpAtA8R4C8zhG8glF8JeAAPSAWFrAAFrvAA?lsKBAJnPFDzCBAAzgC8BtR4RpglC8zhilC8wwR4A8RpC8xw?BtG8wwF8JeAAPSAW1oAAFrvAAlsKBA0SFgCzXBAAzgC8BtR?4RpglC8zhilC8wwBtA8RpC8xwR4G8wwF8JeAAPSAW1oAAFr?vAAlsKBA0SFgCaNBAAzgC8ilywAtC8g0zhBtC8g0RpA8wwA?tC8h0RpG8glF8JeAAPSAVF0AAFrvAAlsKBAKnbMC0CBAAzg?C8BtR4i0C8zhRpg0C8wwBtA8RpC8xwR4G8wwF8JeAAPSAV1?xAAFrvAAlsKBAUXNPCaNBAAzgC8BtR4glRpC8zhglRpC8ww?R4A8hlC8xwBtG8wwF8JeAAPSAV1xAAFrvAAlsKBA0yCMCzX?BAAzgC8BtR4glRpC8zhglRpC8wwBtA8hlC8xwR4G8wwF8Je?AAPSAV1xAAFrvAAlsKBA0yCMCaNBAAzgC8BtR4i0C8zhRpg?0C8wwR4A8RpC8xwBtG8wwF8JeAAPSAV1xAAFrvAAlsKBAUX?NPCzXBAAzgC8h0ilR4C8g0RpzhC8g0RpA8R4C8ywglG8wwF?8JeAAPSAT1oAAFrvAAlsKBAUXNPCzCBAAzgC8RpilR4C8Rp?AtzhC8wwBtA8R4C8xwAtglG8wwF8JeAAPSAT1oAAFrvAAls?KBA0nFgCzCBAAzgC8BtilR4C8g0BtzhC8i0A8R4C8ywglG8?wwF8JeAAPSAT1oAAFrvAAlsKBA0PNFDzCBAA all solutions])


 * Pattern 3

(96.94%) 25 solutions; 7 shown (note: these solutions also apply to one of the setups in Gamushiro Stacking.) ([http://fumen.zui.jp/?v115@zgC8RpzhglC8RpBtilC8i0BtD8ywg0G8wwF8JeAgWT?ATEIOBgngHBg3CwBAuzPCMXdBAzgC8h0zhglC8g0Q4BtilC?8g0R4BtD8ywQ4G8wwF8JeAAPTAT4nABgngHBg3CwBA+jFDs?PdBAzgC8RpQ4zhC8RpR4ilC8i0Q4glD8ywg0G8wwF8JeAAP?TAT4f2AgngHBg3CwBAu/VCTXdBAzgC8i0zhC8Rpg0AtilC8?RpBtglD8ywAtG8wwF8JeAAPTASEoABgngHBg3CwBAurgCMe?fBAzgC8h0ywRpC8g0R4wwglRpC8R4ilD8zhG8g0F8JeAAPT?Ay8f2AgngHBg3CwBg9rtCKH2BAzgC8BtQ4hlRpC8h0R4glR?pC8g0BtQ4glD8zhG8g0F8JeAAPTAxFg2AgngHBg3CwBgdHg?CMtDCAzgC8g0R4hlRpC8i0AtglRpC8R4BtglD8ywAtG8wwF?8JeAAPTAxFg2AgngHBg3CwBAurgCsvzBAzgC8h0Q4hlRpC8?g0wwR4glRpC8ywQ4glD8zhG8g0F8JeAAPTAxCgRBgngHBg3?CwBg9dgCzifBAzgC8g0R4zhC8i0AtilC8R4BtglD8ywAtG8?wwF8JeAAPTAx/HOBgngHBg3CwBAujWCKddBAzgC8h0Q4hlR?pC8BtR4glRpC8g0BtQ4glD8zhG8g0F8JeAAPTAx/P9AgngH?Bg3CwBgdrgCzifBAzgC8zhg0RpC8BtR4g0RpC8wwBth0D8x?wR4G8wwF8JeAAPTAx8f2AgngHBg3CwBAurgCKddBAzgC8il?Ati0C8RpBtR4g0C8RpAtR4D8zhG8glF8JeAAPTAR7/DBgng?HBg3CwBgtbgC6/jBAzgC8h0BtglRpC8g0Q4ilRpC8g0R4Bt?D8ywQ4G8wwF8JeAAPTAR7f2AgngHBg3CwBA+bgCsfDCAzgC?8zhR4glC8Rph0ilC8Rpg0R4D8ywg0G8wwF8JeAAPTAx535A?gngHBg3CwBAuHgCMddBAzgC8h0zhglC8g0RpwwilC8R4ywD?8R4RpG8g0F8JeAAPTAR4f2AgngHBg3CwBgMegCqSdBAzgC8?Bti0RpC8wwBtR4RpC8xwR4g0D8zhG8wwF8JeAAPSAZlvAAF?rvAAlsKBAp+bgC6/AAAzgC8BtQ4ywglC8h0R4ilC8g0BtQ4?wwD8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBAp/rtC6OBAAzgC?8ilR4RpC8glAti0RpC8BtR4g0D8zhG8AtF8JeAAPSAZlvAA?FrvAAlsKBApHbPCMNBAAzgC8h0Q4ywglC8BtR4ilC8g0BtQ?4wwD8zhG8g0F8JeAAPSAZlvAAFrvAAlsKBApXstCqOBAAzg?C8zhg0RpC8BtR4g0RpC8wwR4h0D8xwBtG8wwF8JeAAPSAZl?vAAFrvAAlsKBAUnntCa+AAAzgC8ywAtR4glC8h0BtilC8g0?wwAtR4D8zhG8g0F8JeAAPSAXlmAAFrvAAlsKBAp/TFDzOBA?AzgC8BtR4g0RpC8zhg0RpC8wwR4h0D8xwBtG8wwF8JeAAPS?AWVkAAFrvAAlsKBAUn3LCzXBAAzgC8BtR4g0RpC8zhg0RpC?8wwBth0D8xwR4G8wwF8JeAAPSAWVkAAFrvAAlsKBAUn3LCa?NBAAzgC8h0BtglRpC8ywBtRpC8g0wwilD8zhG8g0F8JeAAP?SAUV2AAFrvAAlsKBAJHmFDqCBAAzgC8h0RpR4glC8BtRpil?C8g0BtR4D8zhG8g0F8JeAAPSAUV2AAFrvAAlsKBApXMgCKN?BAA all solutions])


 * Pattern 4

(Pattern 4.1 & 4.2)

(70.95%) 3 solutions (all solutions)

(Pattern 4.3)

(80.71%) 8 solutions (all solutions)