
- BGG rating
- 7.6
The Fox Experiment: 5-6 Player Expansion
- 5–6 players
- 60 min
- Complexity 2.0/5
- 2023

2023
Rules assistance for The Fox Experiment
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
For 1 player

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Answers come from the official rulebook, with the page to check.
The Fox Experiment is a board game released in 2023 for 1–4 players, 60 minutes per game, and ages 14 and up. It was designed by Elizabeth Hargrave and Jeff Fraser and its main mechanics are Dice Rolling, End Game Bonuses, and Paper-and-Pencil.
In 1958, Demitri Belyaev and Lyudmila Trut started an experiment on domestication. From a large group of foxes, they selected the ones that reacted to humans with more curiosity and less aggression. In each generation, they selected only the friendliest pups to become parents — hoping to recreate the process that originally led to domestication thousands of years ago. The experiment made stunning progress. Even though the foxes were chosen only for their friendliness, they soon started to get many of the physical traits that we associate with domesticated animals — like spots, floppy ears, and curly tails. As communication opened up, the foxes made major contributions to our understanding of how these traits are expressed. The experiment continues to this day. In The Fox Experiment, you’ll breed your own domesticated foxes. In each round you'll select a pair of fox parents who have certain traits. You'll gain those specific trait dice, roll them, then try to move them around to make complete trait symbols which you'll then mark off on your pup card. You'll then gain trait tokens depending on how many traits you marked off which you'll use to upgrade tracks on your personal player board. At the end of the round, the previous generation of foxes will be cleared and all of the new pups will be moved to the kennel — thus becoming candidates to be chosen as parents in the next round. The game ends after 5 rounds and you'll gain points for pleasing patrons (end of game scoring bonuses), studies completed (personal player objectives), if you ever won the friendliest fox award, upgrades on your personal player board, and extra tokens. The player with the most points wins! —description from the publisher
The Fox Experiment 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.
The listed playing time for The Fox Experiment is 60 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists The Fox Experiment for ages 14 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
The Fox Experiment has a complexity rating of 2.6 out of 5 from BoardGameGeek players, which makes it a medium-light game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
The Fox Experiment belongs to these categories: Animals and Dice. Its main mechanics are Dice Rolling, End Game Bonuses, and Paper-and-Pencil. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The credited designers of The Fox Experiment are: Elizabeth Hargrave and Jeff Fraser. These credits come from the published game data and name the people responsible for the game’s design, not its illustrators or publishers. Designer pages on MeepleRules collect other titles by the same designers, which helps when you enjoy a game and want to find similar ones.
The catalogue lists The Fox Experiment as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.