
- BGG rank
- BGG #1,241
- BGG rating
- 7.3
Smash Up: Science Fiction Double Feature
- 2 players
- 30–45 min
- Complexity 2.3/5
- 2014

Rules assistance for Monsters on the Moon: Bonus
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
Monsters on the Moon: Bonus is an expansion for Monsters on the Moon released in 2024 for 1–4 players.
These are four additional cards; one for each faction. On top left corner is a crystal and right down on the bottom three pictures of the corresponding faction. Crystal: Go one step on the crystal path. Headquarter: Bottom left with (Colour in the background). You are not allowed to cover it. It has to be free all the time.
Monsters on the Moon: Bonus supports 1–4 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
Monsters on the Moon: Bonus belongs to these categories: Fantasy, Humor, and Science Fiction. Categories describe the theme, setting and style of a game rather than its rules. Filter the catalogue by the same category to find similar games when you enjoyed Monsters on the Moon: Bonus and want something comparable for your next game night.
The catalogue lists Monsters on the Moon: Bonus as an expansion for Monsters on the Moon. Expansions add new content, rules or scenarios to the base game and usually cannot be played on their own, so you need Monsters on the Moon to use it. Check that your edition of Monsters on the Moon is compatible, as some expansions were revised between editions.