Across
- 2. Howard's nickname in space
- 6. State where Sheldon grew up
- 7. City where the series is set
- 11. Howards field of expertise
- 12. Penny's home state
- 13. Sheldon's famous tormenter
- 14. Leonard's mother
Down
- 1. Leonard's surname
- 3. The name of the cat Sheldon adopts
- 4. Sheldon's favourite catchphrase
- 5. Amy's area of expertise
- 8. The university where the characters work
- 9. Raj's dog
- 10. Sheldon's grandmother