Hi,
here are my ripping from Shinobi Arcade version (I made another posts on this subject some years ago but it is lost in the archives of the board ; since I made great progress since, I post another).
Let's begin by levels backgrounds, two layers for most levels (I used color #FF00DC for transparence, arcade seems to use some black)
Stage 1-1
layer a
layer_a.png (Size: 63.56 KB / Downloads: 8)
layer b
layer_b.png (Size: 43.61 KB / Downloads: 6)
Stage 1-2
layer a
layer_a.png (Size: 62.97 KB / Downloads: 6)
layer b
layer_b.png (Size: 44.3 KB / Downloads: 5)
Stage 1-3
layer a
layer_a.png (Size: 22.75 KB / Downloads: 6)
layer b
layer_b.png (Size: 13.78 KB / Downloads: 4)
Stage 2-1
layer a
layer_a.png (Size: 72.63 KB / Downloads: 4)
layer b
layer_b.png (Size: 13.49 KB / Downloads: 5)
Stage 2-2
layer a and b mixed
layer_a_b.png (Size: 139.36 KB / Downloads: 5)
Note : this one was the first I ripped. There are originally 2 layers, but I mixed them since they scroll at the same speed. I since lost the separate rips of the layers.
Stage 2-3
layer a
layer_a.png (Size: 26.78 KB / Downloads: 5)
layer b
layer_b.png (Size: 10.51 KB / Downloads: 3)
Stage 2-4
layer a
layer_a.png (Size: 4.24 KB / Downloads: 4)
layer b
layer_b.png (Size: 8.54 KB / Downloads: 5)
Stage 3-1
layer a
layer_a.png (Size: 55.37 KB / Downloads: 4)
layer b
layer_b.png (Size: 53.63 KB / Downloads: 4)
Stage 3-2
layer a
layer_a.png (Size: 22.44 KB / Downloads: 4)
layer b
layer_b.png (Size: 204.19 KB / Downloads: 5)
Stage 3-3
layer a
layer_a.png (Size: 17.48 KB / Downloads: 5)
layer b
layer_b.png (Size: 21.46 KB / Downloads: 4)
Stage 3-4
layer a
layer_a.png (Size: 2.61 KB / Downloads: 5)
layer b
layer_b.png (Size: 10.74 KB / Downloads: 7)
here are my ripping from Shinobi Arcade version (I made another posts on this subject some years ago but it is lost in the archives of the board ; since I made great progress since, I post another).
Let's begin by levels backgrounds, two layers for most levels (I used color #FF00DC for transparence, arcade seems to use some black)
Stage 1-1
layer a

layer b

Stage 1-2
layer a

layer b

Stage 1-3
layer a

layer b

Stage 2-1
layer a

layer b

Stage 2-2
layer a and b mixed

Note : this one was the first I ripped. There are originally 2 layers, but I mixed them since they scroll at the same speed. I since lost the separate rips of the layers.
Stage 2-3
layer a

layer b

Stage 2-4
layer a

layer b

Stage 3-1
layer a

layer b

Stage 3-2
layer a

layer b

Stage 3-3
layer a

layer b

Stage 3-4
layer a

layer b
