cold numbers. when you have four numbers left that have not played pick the longest two and back the numbers both sides leaving out the cold numbers. this gives you four numbers too bet. the ball seems to hit along side the cold numbers.good or bad comments.
Speaking only about Real Wheels (and not RNG), I think there are sessions in which playing this way would work out very good. For a number to be cold, something is happening to cause that. Since you are going to be hoping for the number on either side of the cold number, you would want to make sure that the cold number is not in a cold section of the wheel. Each session is different. There are no rule based systems (that I'm aware of) that win every session. Stop betting as soon as you become aware that what you're doing isn't working.
Since he has alot of experience playing 1, 2, and I think 4 numbers, I think Mr J probably has some good info or advice about this. Maybe he'll reply.
VKM