Cloud gaming does not want loads of bandwidth. 20 Mbps is a lot. The difficulty is latency, and in case your ISP has loads of latency, you are not going to repair that by getting quicker speeds from the identical firm.
You actually need to offer extra particulars of you need to get actual recommendation for the right way to enhance. What gadget are you utilizing, how is it related, wired, wi-fi, 2.4 ghz, 5ghz, channel width, router mannequin, ISP, and many others. Wired is greatest if you’re utilizing a pc or console you’ll be able to plug in. Subsequent greatest is 5ghz wifi, ideally with 80 or 160 channel width. 2.4 ghz wifi is at all times going to offer the outcomes like that.