diff --git a/puzzles/solutions/2023/d04/p1.py b/puzzles/solutions/2023/d04/p1.py
new file mode 100644
index 0000000..117ad15
--- /dev/null
+++ b/puzzles/solutions/2023/d04/p1.py
@@ -0,0 +1,36 @@
+import collections
+import sys
+
+
+Card = collections.namedtuple("Card", ("number", "winning_numbers", "chosen_numbers"))
+
+
+def get_card_from_line(card_line: str) -> Card:
+    card_number, numbers_lists = card_line.split(": ")
+    card_number = int(card_number.split()[1])
+
+    winning_numbers, chosen_numbers = numbers_lists.split(" | ")
+    winning_numbers = set(winning_numbers.split())
+    chosen_numbers = set(chosen_numbers.split())
+
+    return Card(card_number, winning_numbers, chosen_numbers)
+
+
+def calculate_card_points(card: Card) -> int:
+    amount_of_card_winning_numbers = len(card.winning_numbers & card.chosen_numbers)
+    if amount_of_card_winning_numbers == 0:
+        return 0
+    return 2 ** (amount_of_card_winning_numbers - 1)
+
+
+def get_answer(input_text: str) -> int:
+    """Return the colourful cards total points worth."""
+    cards = [get_card_from_line(line) for line in input_text.splitlines()]
+    return sum(map(calculate_card_points, cards))
+
+
+if __name__ == "__main__":
+    try:
+        print(get_answer(sys.argv[1]))
+    except IndexError:
+        pass  # Don't crash if no input was passed through command line arguments.
diff --git a/puzzles/solutions/2023/d04/p2.py b/puzzles/solutions/2023/d04/p2.py
new file mode 100644
index 0000000..4e58cff
--- /dev/null
+++ b/puzzles/solutions/2023/d04/p2.py
@@ -0,0 +1,32 @@
+import sys
+
+
+import p1
+
+
+def get_answer(input_text: str) -> int:
+    """Return the amount of cards we end up with."""
+    cards = [p1.get_card_from_line(line) for line in input_text.splitlines()]
+
+    card_to_matching_numbers = {}
+    for card in cards:
+        matching_numbers_amount = len(card.winning_numbers & card.chosen_numbers)
+        cards_copies_numbers = range(
+            card.number + 1, card.number + matching_numbers_amount + 1
+        )
+        card_to_matching_numbers[card.number] = cards_copies_numbers
+
+    card_to_amount = {card.number: 1 for card in cards}
+
+    for card, matching_numbers in card_to_matching_numbers.items():
+        for matching_number in matching_numbers:
+            card_to_amount[matching_number] += card_to_amount[card]
+
+    return sum(card_to_amount.values())
+
+
+if __name__ == "__main__":
+    try:
+        print(get_answer(sys.argv[1]))
+    except IndexError:
+        pass  # Don't crash if no input was passed through command line arguments.