Across
- 1. - Flying base of operations.
- 3. - Green giant with anger issues.
- 4. - Red-haired spy.
- 7. - Loki's mind-controlling staff.
- 8. - Avenger with a shield.
- 9. - One-eyed director of SHIELD.
- 11. - Scientist under Loki's control.
- 12. - Iron Man's real surname.
Down
- 2. - Thor's trickster brother.
- 3. - Avenger skilled with a bow.
- 5. - Alien invaders.
- 6. - Blue cube of immense power.
- 7. - Organization directed by Fury.
- 8. - Agent who idolizes Captain America.
- 10. - God of thunder.