NYE party with close friends, LSD and MDMA. Looking for ideas to make the night fun!

Hello! I'm looking for some good ideas on how to make my NYE party fun. A few close friends and I get together every NYE to dabble in some LSD and MDMA. We always have a group playlist ready to go, some fun lights, sunnies, and great food/drinks. What else can we do to make the night unforgettable? Any game recommendations? I was thinking twister would be fun and not too challenging for people under the influence. What else???