These textures were obtained from [opengameart.org](https://opengameart.org).

"lab-textures" by Mutantleg licensed [license(s)]: [https://opengameart.org/content/lab-textures](https://opengameart.org/content/lab-textures)

I have merged all the textures into a single tilesheet for my own benefit.

Text of the original readme file is given below

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 all textures from  my game LAB
 
 in case you never heard of it it's a little Wolf3D clone made in Flash AS3
 ( and you can play/download it for free: https://mutantleg.itch.io/lab )

 all these gfx is hereby public domain (CC0)
 (credit is not required but much appreciated indeed)
  
  game and graphics by Mutantleg (me)  (2015)