ROULETTE ALERT / Roulette Pattern Tracking System EXPANDS PLAY PATTERN VISIBILITY Roulette Alert provides the ability to concurrently record patterns of Roulette spins, far beyond that ever envisioned by the inventors of these games. With this greatly expanded pattern visibility spin pattern dependent systems of play can be greatly improved. With s Alert, many spin patterns can be seen at a glance: With Roulette Alert many spin patterns can be seen at a glance: Red Black Odd Even Row 1 Row 2 Row 3 High Numbers (High Half) Low Numbers (Low Half) 0 House 00 House or the continuing absence of any of these. Complete written instructions with examples are provided for use in actual casino play or practice for system proofs.