Which ad networks are currently performing best in the gambling vertical? I see that many platforms have become more stringent regarding such offers, and results are highly dependent on geography and traffic format. I wonder which networks actually deliver stable conversions and don't block campaigns without explanation?

I was also looking for decent ad networks for gambling traffic. At first, I tested everything—some campaigns were rejected by moderators for no reason, and others were wasted clicks. I was about to give up until I found an analysis with useful tips at https://affroom.com/ad-networks/verticals/gambling/ . It really explains which networks generate stable traffic and which offer formats perform best. After that, it became easier to analyze results and plan campaigns without constant ROI drops.