SiaCoin and PascalCoin were on my radar, I tried downloading miners for both, but all the miners I came across were GPU-based and they kept crashing giving me a "openCL.dll not found" error. So, I turned to these other coins instead. If you are able to mine either of these on CPU alone, do tell me how you were able to, and how many you were able to mine, because both of them have been on my list :)!