Using Evolution To Repeatedly End Life in Cell To Singularity

The best part about creating life is the part where I end it. I start from absolutely nothing but a molten rock and create a bustling planet full of dinosaurs. Then I hit them with a meteor, several times. Before each one I build them back up again for maximum cruelty. Sometimes I just add a lot of creatures, just because I can. I figure the more there is, the more there is to hurt. Unfortunately I lack some of the freedom of creativity to add spikes to my creatures this time. Maybe next time. At least it gives me the option to nuke my creations.

Cell To Singularity -

PC Specs - Intel - Core i9-9980XE 3 GHz 18-Core Processor
2xNVIDIA - GeForce RTX 2080 Ti 11 GB Founders Edition Video Card (2-Way SLI)
Asus - ROG RAMPAGE VI EXTREME EATX LGA2066 Motherboard
Samsung - 970 Pro 1 TB M.2-2280 Solid State Drive
Corsair - Vengeance LPX 32 GB (2 x 16 GB) DDR4-4000 Memory

Singularity