"House Party Liz Katz Walkthrough: Unraveling the Mystery and Vent Puzzle Solution"

I can provide you with a written explanation of the vent puzzle solution and ending in House Party with Liz Katz.

Vent Puzzle Solution and Ending:

1. After following the previous steps and collecting all the necessary clues, including the blueprint and magazine, you’ll need to address the issue of the killer hiding in the ventilation system.
2. Talk to Liz Katz about the clues on the back of the pillow, the blueprint, and the magazine. Continue the conversation until you can choose the option, “Do you have any excellent suggestions for how we can remove the killer from the ventilation system?”
3. Take the broom from the cabinet in the art room.
4. Take the dusty penguin from the garage.
5. Take the matchbox, which can be found in the living room near the speaker.
6. Locate the AC unit in the garden.
7. Combine the items as follows:
   • Use the broom on the AC unit.
   • Combine the dusty penguin with the broom.
   • Combine the matchbox with the penguin.
8. With these combined items, return to Liz Katz.
9. Liz will kiss you, and you should then talk to Frank, Leah, Madison, and Ashley about forcing the killer out of the ventilation system.
10. Now, you’re ready for the final step of the puzzle, which is a mini-game involving the ventilation system.

• Click on the ventilation system, and you will enter a puzzle where you need to match symbols.
• The goal is to match all the symbols correctly.
• If you make a mistake, you will have to start over.

11. Once you successfully complete the vent puzzle, the killer will be forced out of the ventilation system.
12. The ending will vary depending on your choices throughout the game and how well you’ve followed the steps in this guide.

Please note that House Party is an adult-themed game with explicit content, so make sure you are of legal age to play it. Additionally, the game may receive updates or changes, so this guide is based on the information available up to my knowledge cutoff date in September 2021.