General
The game is designed for 2–4 players; 5-player is a supported variant.
Xenon Profiteer is designed for 2–4 players. A 5th player variant exists but was not originally intended to be part of the standard game. It is strongly recommended that first-time players use the 2–4 player count.
Setup
The 5th player requires a printed Center Console and Xenon Token sheet.
Before playing with 5 players, print the two provided variant sheets. They are designed to be printed on either side of a single sheet of cardstock, or printed separately and glued together. Cut out the components using scissors or a 1-inch hole punch. This produces the 5th player's Center Console and a new supply of (Xe) tokens.
General
A 5-player game follows standard rules except where explicitly noted.
A 5-player game is set up and played exactly the same way as the standard 2–4 player rules, with only the exceptions described in the 5th player variant rules.
Resource management
Money is not a limited resource; substitute tokens may be used if the supply runs out.
Money is not intended to be a limited resource in the game. If the physical supply of money tokens runs out during a 5-player game, any standard cubes or tokens may be used to represent the additional currency needed.
Resource management
Xenon Tokens substitute for (Xe) cards when the general supply of (Xe) cards runs low.
The Xenon Tokens provided in the 5th player variant sheets are used to represent isolated (Xe) when (Xe) cards in the general supply are running low. Each Xenon Token counts as a single isolated (Xe). They are used to complete contracts in the same way as (Xe) cards.
Resource production
When isolating (Xe) during Distill and (Xe) cards are low, return your (Xe) card to the general supply and take a Xenon Token instead.
During the Distill action, if the general supply of (Xe) cards is running low, a player isolating (Xe) should place their (Xe) card back into the general supply and replace it with a Xenon Token. The Xenon Token then represents that isolated (Xe).
Resource management
Xenon Tokens are returned to a central pile after being used to complete a Contract.
When a player uses Xenon Tokens to complete a Contract, the tokens are simply returned to a central pile (as opposed to (Xe) cards, which return to the general supply). Xenon Tokens function identically to (Xe) cards for the purpose of contract completion.
Special
If an element supply stack is empty when a player Introduces AIR, that player gains all other available Element cards but only $1 per AIR action instead of $2.
In a 5-player game, if there is ever a situation where an element supply stack has become empty and a player performs an Introduce AIR action, that player gains all other available Element cards from remaining stacks but receives only $1 for each AIR action, rather than the standard $2.