Just trying to get my thoughts together on this.
Bugs
1. Sheep sometimes walks two squares
Fix: Send the probe back to the sheep upon a failed probe direction set
2. Wolf can walk into the grass when it enters into a screen
Fix: Fine tune the x,y coordinates for detection
3. Sheep does not always run towards the lead
Fix: Fine tune the x,y coordinates for detection
4. Sheep respawn after win should be inside the board and not at the edge.
5. Wolf collision has stopped working
6. Sheep AI is not looking for the new irrigated block animations
Fix: Add more detection behaviors
Graphics
1. Lure graphics
2. Eating animation for sheep
3. Fence graphics
4. Bottom row of vanishblock should not show water flowing over the edge
5. Have sheep animated entering the next screen like wolf
6. Swipe into next scene
7. Animation of hay roll forming
Sound
1. Music should be light and airy
2. sfx of thunder on rainy stages
3. Wintery and Dry/dusty sfx for other stages
4. Eating/drinking sfx
5. Wolf sfx
Thoughts
1. Wolf attack blood vs. no blood, family game vs. animated violence
2. Stages already predetermined vs. rainy/dry/snowy conditions that take over
3. Minimap vs. General direction arrow vs. Herding blindly
Stage 1
1x1 corral with two sides blocked.
Player would only need to place a couple of blocks to the south side to prevent escape..
No lures, no water, 10 haystacks
Stage 2
2x2 with corral at 2,2
Start at 1,1
The Top of left sides of 1,1 are blocked
The top and right sides of 2,1 are blocked
The left and bottom sides of 1,2 are blocked
The bottom of 2,2 is blocked
Stage 3
3x3 with corral at 1x3
Start at 3,1
Bottom of 2,2 and 3,2 are blocked
Stage 4
4x4 with wolf
Stage 5
Rainy
No hay stacks
Stage 6
Rainy
Wolf
Stage 7
Dry
No water
Stage 8
Dry
Wolf
Stage 9
Snowy
No irrigation or haystacks
Stage 10
Snowy
Wolf
Unlock 2 new modes
Mode 1: Multiple sheep
Play through the game herding 5 sheep instead of 1
Recharge some supplies each time you herd
Mode 2: Free mode
5x5 map
Random corral spawn???
Random wolf spawn(s)

Five sheep
Supply recharge stations for hay and lure