開發(fā)者的話無盡人生使用了Two Hours One Life的開源素材，這是公共領(lǐng)域無版權(quán)的素材，開源項(xiàng)目鏈接為：網(wǎng)頁鏈接
項(xiàng)目里no_copyright.txt文件是原作者的版權(quán)聲明，原文如下：
This work is not copyrighted. I place it into the public domain.
Do whatever you want with it, absolutely no restrictions, and no permission
necessary, as far as copyright issues are concerned.
In areas outside the reach of copyright, I still retain other rights. This
should go without saying, because this file is called "no_copyright".
Jason Rohrer
Davis, California
March 2019
For clarification, Two Hours One Life adheres to and operates under the above license.
We retain no copyright to our derivative work and place the derivative work into the public domain.
We do retain rights as explained above, specifically our right to authorship of our derivative work. You are not required to give credit to us, but you are not permitted to mislead another person by claiming authorship of our derivative work.
Two Hours One Life
