Help ripping images from a game

[Ega1232387]

Hello!
Can someone please help with ripping some images from a mobile game?
It's called 尋光之旅 (Journey to Light) and made on the modified version of the Cocos2D engine
The images (labelled as both .png-s and .jpg-s) use a custom format (starting with 40 53 23 54 24 4F 25), if I understand correctly
Other files (.usm video, .acb audio e.t.c.) are not encrypted
The entire game directory is in the randomized order, but there's a SQLite file with all of the "true" names and locations (I've made a Python script to put all of the files together)
The entire "assets" folder can be downloaded here
Some of the .png-examples

[sapbot]

just delete unknown header (40 53 23 54 24 4F 25) and try to open with Paint or something like that

[Ega1232387]

just delete unknown header (40 53 23 54 24 4F 25) and try to open with Paint or something like that

Thank you for your answer!

I've tried to open them in TileMolester, but it looks like just random data

I'll post a screenshot and test out the Paint idea in an hour or so

[Ega1232387]

just delete unknown header (40 53 23 54 24 4F 25) and try to open with Paint or something like that

Thank you for your answer!

I've tried to open them in TileMolester, but it looks like just random data

I'll post a screenshot and test out the Paint idea in an hour or so

[dilames]

I don't know if this helps but I've managed to open some obscure format using Gimp Open RAW format, then playing with the options

So File -> Open -> Select File Type AND Show all files

Chose Raw Image File then open your image

Play with the options. You may want to find some tutorial about those options because I don't know what they are doing. (I was using someone else step by step options when I was using the tool)

[Ega1232387]

I don't know if this helps but I've managed to open some obscure format using Gimp Open RAW format, then playing with the options

So File -> Open -> Select File Type AND Show all files

Chose Raw Image File then open your image

Play with the options. You may want to find some tutorial about those options because I don't know what they are doing. (I was using someone else step by step options when I was using the tool)

Thanks!
I've tried that out, but still got no result (it still looks like this)

The image data might be compressed