How to shiny hunt Patrat.

The fastest known Patrat shiny hunt is Rustling grass at Unova Route 19 in Black 2 — roughly 15.2 hours of active hunting. Every other game and route is ranked below.

Patrat

35 shiny-huntable encounters

Best huntRustling grass

Unova Route 19

Black 2

15.2 hr

estimated time to shiny

Encounter rate: 100%
Shiny odds: 1/2731
Encounters: 2,731
Level: 2–4

Shiny Charm from completing the National Dex.

#215.2 hr

Unova Route 19

White 2

Method: Rustling grass
Encounter rate: 100%
Shiny odds: 1/2731

#316.7 hr

Unova Route 19

Black 2

Method: Walking in grass
Encounter rate: 50%
Shiny odds: 1/2731

Shiny Charm from completing the National Dex.

#416.7 hr

Unova Route 19

White 2

Method: Walking in grass
Encounter rate: 50%
Shiny odds: 1/2731

#	Game	Location	Method	Rate	Shiny odds	Encounters	Est. time
1	Black 2	Unova Route 19	Rustling grassLv 2–4	100%	1/2731	2,731	15.2 hr
2	White 2	Unova Route 19	Rustling grassLv 2–4	100%	1/2731	2,731	15.2 hr
3	Black 2	Unova Route 19	Walking in grassLv 2–4	50%	1/2731	5,462	16.7 hr
4	White 2	Unova Route 19	Walking in grassLv 2–4	50%	1/2731	5,462	16.7 hr
5	Legends: Z-A	Wild Zone 4	Overworld spawnLv 8–9	16.67%	1/1365	8,188	18.2 hr
6	Legends: Z-A	Wild Zone 2	Overworld spawnLv 5–7	14.29%	1/1365	9,552	21.2 hr
7	Black 2	Virbank Complex Outer	Walking in grassLv 10–13	35%	1/2731	7,803	23.8 hr
8	White 2	Virbank Complex Outer	Walking in grassLv 10–13	35%	1/2731	7,803	23.8 hr
9	Legends: Z-A	Wild Zone 5	Overworld spawnLv 11–13	9.09%	1/1365	15,017	33.4 hr
10	Black 2	Unova Route 20	Dark grassLv 10	20%	1/2731	13,655	41.7 hr
11	Black 2	Unova Route 20	Walking in grassLv 3	20%	1/2731	13,655	41.7 hr
12	White 2	Unova Route 20	Dark grassLv 10	20%	1/2731	13,655	41.7 hr
13	White 2	Unova Route 20	Walking in grassLv 3	20%	1/2731	13,655	41.7 hr
14	Black	Unova Route 1	Walking in grassLv 2–4	50%	1/8192	16,384	2.1 days
15	White	Unova Route 1	Walking in grassLv 2–4	50%	1/8192	16,384	2.1 days
16	Black 2	Virbank Complex Inner	Dark grassLv 11–14	15%	1/2731	18,207	2.3 days
17	Black 2	Virbank Complex Inner	Walking in grassLv 10–13	15%	1/2731	18,207	2.3 days
18	White 2	Virbank Complex Inner	Dark grassLv 11–14	15%	1/2731	18,207	2.3 days
19	White 2	Virbank Complex Inner	Walking in grassLv 10–13	15%	1/2731	18,207	2.3 days
20	Legends: Z-A	Vert District Alpha Any conditions	Overworld spawnLv 11–24	5%	1/1365	27,300	2.5 days
21	Black	Dreamyard	Walking in grassLv 8–11	40%	1/8192	20,480	2.6 days
22	White	Dreamyard	Walking in grassLv 8–11	40%	1/8192	20,480	2.6 days
23	Black	Unova Route 2	Walking in grassLv 4–7	40%	1/8192	20,480	2.6 days
24	White	Unova Route 2	Walking in grassLv 4–7	40%	1/8192	20,480	2.6 days
25	Black 2	Floccesy Ranch Inner	Walking in grassLv 5	10%	1/2731	27,310	3.5 days
26	White 2	Floccesy Ranch Inner	Walking in grassLv 5	10%	1/2731	27,310	3.5 days
27	Black	Unova Route 3	Walking in grassLv 8	20%	1/8192	40,960	5.2 days
28	Black	Unova Route 3	Dark grassLv 10	20%	1/8192	40,960	5.2 days
29	White	Unova Route 3	Walking in grassLv 8	20%	1/8192	40,960	5.2 days
30	White	Unova Route 3	Dark grassLv 10	20%	1/8192	40,960	5.2 days
31	Mega Dimension	Lumiose City — 1 Star or Higher (Hyperspace)	Overworld spawnLv 11–13	1.7544%	1/1365	77,804	7.2 days
32	Legends: Z-A	Rouge District	Overworld spawnLv 11–14	1.2%	1/1365	113,750	10.5 days
33	Legends: Z-A	Bleu District	Overworld spawnLv 12–15	1.16%	1/1365	117,672	10.9 days
34	Legends: Z-A	Jaune District	Overworld spawnLv 12–15	1.16%	1/1365	117,672	10.9 days
35	Legends: Z-A	Magenta District	Overworld spawnLv 13–16	1.16%	1/1365	117,672	10.9 days