Perfect for beginners with simple, common vocabulary
Celestial Voyages and Orbital Adventures
Moderate difficulty suitable for most players
1
2
3
4
5
Across
- 1. Path a spacecraft follows around a celestial body
- 2. The universe regarded as an orderly, harmonious system
- 3. Separable part of a spacecraft housing astronauts or instruments
- 4. Event marking the start of a spacecraft's journey
Down
- 5. Person trained for space travel and exploration