LEVEL 140

Fish Flow Level 140 Guide

Official initial board and replay-verified 30-move strict JSON solution for Fish Flow Level 140, featuring 10 mystery fish and 3 seaweed-locked branches. Branch numbering starts at 1.

Moves: 30
Branches: 11
Fish types: 8
Mystery fish: 10
Seaweed branches: 3

For the untouched initial position only.
This answer is bound to fingerprint ff1-0844ed10. If you have moved a fish, shuffled, undone, or added a branch, restart the level or copy a fresh prompt in the game.

Initial board

Read each array from bottom to top; the rightmost value is the current top fish. “?” marks a fish that starts hidden.

Open board JSON

Branch	Capacity	Fish (bottom → top)	Status
1	4	4? → 6 → 3 → 2	Seaweed locked · unlock after completing fish 7
2	4	1 → 7? → 1 → 6	Seaweed locked · unlock after completing fish 0
3	4	Empty	Empty branch
4	4	4 → 2? → 5? → 5	Available
5	4	Empty	Empty branch
6	4	3? → 1 → 4? → 3	Seaweed locked · unlock after completing fish 2
7	4	5? → 0 → 4? → 0	Available
8	4	2 → 7 → 2 → 0	Available
9	4	Empty	Empty branch
10	4	7 → 6? → 6 → 7	Available
11	4	0? → 5 → 3 → 1	Available

30-move solution

Every move uses the fully settled board after automatic movement, reveals, completed groups, and seaweed unlocks from the previous step.

Open answer JSON

01Branch 7Branch 3
02Branch 8Branch 3
03Branch 4Branch 5
04Branch 4Branch 5
05Branch 4Branch 8
06Branch 7Branch 4
07Branch 7Branch 3
08Branch 5Branch 7
09Branch 11Branch 5
10Branch 11Branch 9
11Branch 11Branch 7
12Branch 3Branch 11
13Branch 2Branch 3
14Branch 2Branch 5
15Branch 10Branch 2
16Branch 10Branch 3
17Branch 10Branch 3
18Branch 2Branch 10
19Branch 2Branch 5
20Branch 8Branch 2
21Branch 8Branch 10
22Branch 1Branch 2
23Branch 2Branch 8
24Branch 6Branch 1
25Branch 1Branch 9
26Branch 1Branch 3
27Branch 1Branch 4
28Branch 6Branch 4
29Branch 6Branch 5
30Branch 6Branch 9

Strict JSON for AI assistance

Contains only protocol-approved fields and can be pasted into the in-game AI assistance input.

{
  "schema": "fish-flow-ai-solution/v1",
  "level": 140,
  "boardFingerprint": "ff1-0844ed10",
  "modelName": "FISH FLOW Guide 1.0",
  "moves": [
    {
      "from": 7,
      "to": 3
    },
    {
      "from": 8,
      "to": 3
    },
    {
      "from": 4,
      "to": 5
    },
    {
      "from": 4,
      "to": 5
    },
    {
      "from": 4,
      "to": 8
    },
    {
      "from": 7,
      "to": 4
    },
    {
      "from": 7,
      "to": 3
    },
    {
      "from": 5,
      "to": 7
    },
    {
      "from": 11,
      "to": 5
    },
    {
      "from": 11,
      "to": 9
    },
    {
      "from": 11,
      "to": 7
    },
    {
      "from": 3,
      "to": 11
    },
    {
      "from": 2,
      "to": 3
    },
    {
      "from": 2,
      "to": 5
    },
    {
      "from": 10,
      "to": 2
    },
    {
      "from": 10,
      "to": 3
    },
    {
      "from": 10,
      "to": 3
    },
    {
      "from": 2,
      "to": 10
    },
    {
      "from": 2,
      "to": 5
    },
    {
      "from": 8,
      "to": 2
    },
    {
      "from": 8,
      "to": 10
    },
    {
      "from": 1,
      "to": 2
    },
    {
      "from": 2,
      "to": 8
    },
    {
      "from": 6,
      "to": 1
    },
    {
      "from": 1,
      "to": 9
    },
    {
      "from": 1,
      "to": 3
    },
    {
      "from": 1,
      "to": 4
    },
    {
      "from": 6,
      "to": 4
    },
    {
      "from": 6,
      "to": 5
    },
    {
      "from": 6,
      "to": 9
    }
  ]
}