How to Win
Be the first player to collect 3 Carbon Neutral sets.
Or
At the end of 60 minutes, be the player with the most carbon neutral sets.

How to Play
Set Up
- Shuffle and deal 5 cards, face down, to each player.
- Put the remaining cards face down in the centre. This is your deck.
- Look at your cards, but don’t show them to anyone else.
- Player to the left of the dealer plays first. Play continues clockwise.
- Set the carbon limit as 10 ktCO2
On your turn
- Draw two cards by picking one card at aata time from the deck and add them to your hand. Later in the game, if you have no cards left in hand, pick up five cards and play.
- Play at least one and at most three cards from your hand onto the table in front of you. Play your three cards in any combination of the following: A, B, or C, in any order.
A: Put money/action cards into your own bank
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- Build up a ‘Bank’ pile in front of you, using Money cards or Action cards that act as money. If you put an Action card into your Bank, it cannot be used as an Action card for the rest of the game. If you are dealt an event card, you must use it as money. If you use either of these cards to pay another player, they must go straight into their bank and cannot be used for its Action or event implications.
B: Put down properties into your own collection
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- Lay Asset cards down in front of you to build up your Asset sets.
- Each card shows how many Assets you need to collect to make a colour set.
- Add carbon-negative Assets to your regular Assets to increase chargeable rent and create carbon-neutral sets that are protected from hostile takeovers.
- Collect as many Assets as you want, but you need 3 full carbon-neutral colour sets to win the game. You can only charge rent for your assets or sets if the total emissions of all your Assets is less than the carbon limit at that time.
- You can only move around your Assets on your turn. Each Asset move counts as one play.
C: Play Action Cards into the centre
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- Action cards allow you to do things such as charge other players rent, takeover their assets, and propose deals!
- If you pick up an Action card on your turn, you can play it right away as one of your three cards or use it later.
- Action cards can also be put into your bank as money. Their value is shown in the corners.
- Read the information on each card.
3. If you draw an event card, Flip it instantly
- Event cards impact the carbon limits of the round and the collective values of players’ assets.
- If you are dealt an event card at the beginning of the game use it as money. If you draw an event card from the deck, you must flip and follow it immediately.
- Flipping an Event card counts as a card picked but not as a card played.
End your turn
- You cannot have more than 7 cards in your hand at the end of your turn.
- If you’ve run out of cards, take 5 at the start of your next turn.
Frequently Asked Questions
Carbon Calculations
The carbon emissions, rent, and value of each asset is realistic and calculated based on existing businesses.
Method and Sample Calculations
Coming soon.