Across
- 2. A vehicle used to travel through space
- 7. A powerful beam of light
- 12. This hero uses a high-tech armored suit
- 13. Earth is an example of this object in space
- 14. A huge group of stars and planets
- 15. A doorway to another place or dimension
- 17. Moving through different points in history
- 18. A special ability beyond normal humans
- 20. A person who uses powers to help others
- 21. A creature from another planet
- 22. Batman's famous chaotic villain
- 24. A person who explores space
Down
- 1. The enemy of a superhero
- 3. This superhero can fly and has incredible strength
- 4. This green rock is Superman's weakness
- 5. This hero becomes stronger when angry
- 6. This hero protects Gotham City
- 8. This hero swings through cities using webs
- 9. A collection of many different universes
- 10. Technology that allows machines to think
- 11. A machine that can be programmed
- 16. This hero uses the magical hammer Mjolnir
- 19. This villain searched for the Infinity Stones
- 23. A vehicle used to launch into space