SPOILER ALERT
Is there a thread with a summary of each challenge and solution? Thanks.
Here is a list of the steps in this quest I got from a friend. So far it has been accurate. It may help you plan your moves.
HALOWEEN EVENT INFORMATION :
The grand prize is a Mad Scientist Lab.
1. Build 5 decorations // Think it through - Spend 7 FPs
2. Smile or guile - Polish 3 Players // Think it through - Spend 7 FPs
3. Build or Begone - Build a 5x4 or 4x5 building (Goat or Fruit Farm cheapest) // Think it through - Spend 7 FPs
4. Produce or Perish - 15 x 15 min supply productions // Think it through - Spend 7 FPs
5. Sieze or Sciene - Plunder 3 or unlock a tech // Think it through - Spend 7 FPs
6. Land or Loser - Acquire a province. // Think it through - Spend 7 FPs
7. Explore or Extinction - Scout a province. // Think it through - Spend 7 FPs
8. Construct or Constrict - Build 1 item from each category from the build menu. Any age. // Think it through - Spend 7 FPs
9. Acquire or Anhialation - Acquire 1 sector without fighting. // Think it through - Spend 7 FPs
10. Spend or Spare - Spend 24 FPs // Think it through - Spend 7 FPs
11. Riddle or Remorse - Build a pottery // Think it through - Spend 7 FPs
12. Sneak or Peek - Infiltrate 1 sector // Think it through - Spend 7 FPs
13. Delete or Doom - Delete a light unit (any age) // Think it through - Spend 7 FPs
14. Sell or Sorrow - Delete three items of current age // Think it through - Spend 7 FP