I’ve seen the a lot of people posting pictures of completed 5 diamonds in the Thanos challenge thread. I’m lucky enough to have completed it a few times as well. But recently I did something I thought was “slightly” harder to complete, takes a lot more luck than skill.
The goal is to set off any color diamond and have the cascade set off one other diamond of a different color and cycle through all 5 colors in consecutive turns. Thanos Challenge 2.0 anyone?