Are there any seeded penguins on Level 170?

No. The first decoded frame has no seeded penguin or opening white X; all nine penguins are placed during the recorded route.

Which cells are the Level 170 red mistakes?

The red failed probes are r9c1 in the pink territory and r6c1 in the light-green territory.

The ninth penguin is placed at r1c3 in the orange territory, completing Perfect with one heart remaining.

Zoodoku level guide

expert 9 colors

Zoodoku Level 170 is an unseeded 9x9 penguin board; follow r5c9, r4c5, r8c2, r3c1, r2c6, r7c8, r9c7, r6c4, and r1c3 while avoiding red r9c1 and r6c1.

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Place the first penguin at r5c9 in the blue-gray territory; this starts the visible white X propagation.
Place the second penguin at r4c5 in the green territory.
Skip red r9c1, then place the third penguin at r8c2 in the pink territory.
Skip red r6c1, then place the fourth penguin at r3c1 in the light-green territory.
Place the fifth penguin at r2c6 in the mauve territory.
Place the sixth penguin at r7c8 in the brown territory.
Place the seventh penguin at r9c7 in the yellow territory.
Place the eighth penguin at r6c4 in the blue territory.
Finish with the ninth penguin at r1c3 in the orange territory, then confirm Perfect.

Colors in this level:

Blue-gray, Green, Pink, Light-green, Mauve, Brown, Yellow, Blue, Orange

Do not tap r9c1: the source records it as a red failed pink probe before the successful r8c2 placement.
Do not tap r6c1: the source records it as a red failed light-green probe before the successful r3c1 placement.

Start at blue-gray r5c9, then take green r4c5 before the lower pink r8c2; keep red r9c1 out of the route.
After light-green r3c1, the verified close is mauve r2c6, brown r7c8, yellow r9c7, blue r6c4, then orange r1c3.

Board notes 5 details

Layout: The 9x9 opening has orange across the top, mauve through the upper-right, light-green along the left edge, a green center, blue lanes through the middle/lower rows, brown on the right and bottom, and pink/yellow pockets in the lower-left.
Goal: Place nine penguins in the verified source order r5c9, r4c5, r8c2, r3c1, r2c6, r7c8, r9c7, r6c4, and r1c3, using each territory once.
Opening: The first decoded frame has no seeded penguin and no opening X. The first accepted r5c9 placement starts the white X propagation; later accepted cells add row, column, territory, and adjacent-cell exclusions.
Danger Zone: Red r9c1 is a failed pink probe before r8c2, and red r6c1 is a failed light-green probe before r3c1. Neither is a propagated white X.
Mechanics: This is an unseeded nine-penguin 9x9 board with two visible red probes; the final capture shows Perfect, nine penguins, and the one-heart remaining HUD state.

Are there any seeded penguins on Level 170?
No. The first decoded frame has no seeded penguin or opening white X; all nine penguins are placed during the recorded route.
Which cells are the Level 170 red mistakes?
The red failed probes are r9c1 in the pink territory and r6c1 in the light-green territory.
What is the final Level 170 placement?
The ninth penguin is placed at r1c3 in the orange territory, completing Perfect with one heart remaining.