Math FluxxMath Fluxx is all about the numbers. Players use positive integers (whole numbers) in their quest to achieve a very mathematical goal but it's not just putting 4 and 2 together to achieve the 42 goal (for example) as Math Fluxx also features the Plan B Meta Rule. Plan B puts special victory rules into play which give you a second way to win and require even more arithmetical acumen (e. g., "Plus Victory" lets you win if your keepers add up to the