Something close is this set of tiles where you can only lay down the next layer by obeying the rules of Life: https://conwaylife.com/forums/viewtopic.php?f=7&t=

Something close is this set of tiles where you can only lay down the next layer by obeying the rules of Life: https://conwaylife.com/forums/viewtopic.php?f=7&t=3884 https://conwaylife.com/forums/viewtopic.php?f=7&t=3884