Who wins?
No Game No Life vs That Time I Got Reincarnated as a Spider
No Game No Life wins 60% to 40%. 13 more put them in the same row. From Isekai Anime Tier List. Pick a side.
BigGoose on No Game No Life: the chess episode and Zero movie are top tier
BigGoose on That Time I Got Reincarnated as a Spider: the CGI was bad and I still loved Kumoko
Isekai Anime Tier List: the full ranking