diff --git a/card_games/cambio.md b/card_games/cambio.md
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+---
+author: Akbar Rahman
+date: \today
+title: cambio
+tags: [ card_games ]
+uuid: ea4b73ab-87e0-4436-bf87-ccf62009b838
+---
+
+# cambio
+
+- players: 2+
+
+## start
+
+0. sit around table
+0. each player gets 4 cards. do not look. arrange in 2x2 grid
+0. place the remaining deck in the middle
+0. at an agreed time, each player looks at their two closest cards. remember these
+
+## objective
+
+have the fewest points at the end of the game
+
+## points
+
+| card       | points |
+|------------|--------|
+| ace        | 0      |
+| 2-10       | 2-10   |
+| jack       | 11     |
+| queen      | 12     |
+| black king | 20     |
+| red king   | -1     |
+
+## actions
+
+when immediately discarding a card picked up from the deck,
+some cards **require** the player to perform an action
+
+| card        | action                                        |
+|-------------|-----------------------------------------------|
+| 7,8         | look at own card                              |
+| 9,10        | look at another player's card                 |
+| jack, queen | swap any two cards without looking            |
+| black king  | look at any two cards and swap any two cards* |
+
+*these cards do not have to be same
+
+## game
+
+- in turns, draw a card from the deck or discard pile
+
+    - if drawing from discard pile, swap with a card in your hand
+    - if drawing from the deck, swap with a card in your hand or [discard/play](#actions)
+
+- at any point, a player may *snap* by taking a card from any player's hand whose number/face
+  matches the top of the discard pile
+
+  - snapping reduces the number of cards in your hand
+  - snapping incorrectly they must add a card to their hand. they cannot look at the card.
+  - a player may snap multiple cards
+  - a player may not snap on a card placed by another player's snapping
+  - if snapping another player's card,
+    the snapper chooses a card from their hand to replace the card they snapped
+ 
+- a player may use their turn to end the game by calling Cambio. every other player gets one more
+  turn before ending the game
+
+
+<details>
+<summary>
+
+## tips
+
+</summary>
+
+- you may want to minimise the number of unknown cards in your deck as soon as possible,
+  even if that means swapping a big pointer in
+
+</details>
diff --git a/card_games/readme.md b/card_games/readme.md
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+---
+author: Akbar Rahman
+date: \today
+title: card games i like
+tags: []
+uuid: 150862ef-6824-44d4-a057-845ddfd31b33
+---
+
+card games i actually like