Diatoms
Diatoms at your next game night?
Add Diatoms to your collection, let your group vote on what to play, and keep track of winners and scores. Free, no credit card.
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- Designer Sabrina Culyba
- Publisher Ludoliminal , 25th Century Games , Popcorn Games
- Illustration Nim Ben-Reuven
The description, FAQ and assessments for this game were generated with the help of artificial intelligence from the game data and reviewed editorially. Spotted a mistake? Let us know.
What to Expect
You create a microscopic mosaic from diatom shapes as a member of the Society for the Microscopic Arts. Each round you place tiles, collect diatom pieces of various colors and shapes, and arrange them on a personal board to meet scoring goals like color matches, shape variety and symmetry. A rotating guest-judge card changes scoring each game. The publisher description highlights the puzzly, geometric placement decisions and the exhibition-oriented theme.
Who Is This Game For?
Diatoms suits fans of abstract strategy and puzzle games; with a recommended age of 8 it sits between family and hobby-level play. At about 45 minutes per game it's a typical game-night length. Some familiarity with tile-placement or pattern-building mechanics helps but isn't required.
How It Works
The core loop uses Tile Placement and Pattern Building: players place tiles that yield diatom pieces, then position those pieces on a personal mosaic board where placement and symmetry affect scoring. Guest-judge cards introduce a different objective each play, providing variety. The game also includes a solo variant with mosaic commission prompts.
What Makes It Special
Designed by Sabrina Culyba, Diatoms emphasizes microscopic art and geometric patterns. It won the Mensa Select award in 2025 (winner). The blend of abstract aesthetics with variable scoring via guest-judge cards sets it apart from simpler tile-laying games.
Awards
2025
Pro
- Focused puzzle design emphasizing pattern building
- Replayability through variable guest-judge cards
- Includes a solo mode
- Mensa Select winner (2025)
Contra
- Highly abstract; limited narrative immersion
- Planning for symmetry and variety can be challenging for newcomers
Setting & atmosphere
The theme centers on collecting and arranging microscopic diatoms for an exhibition, combining motifs from art and science with an underwater association.
Tips for beginners
Focus first on clear color or shape goals and use the guest-judge card to set priorities for the game.
Frequently asked questions
Can I play this solo?
Yes. The publisher description explicitly mentions a solo variant with mosaic commission prompts.
How long does a game really take?
The listed duration is around 45 minutes; setup and scoring can add a bit of time.
What prior experience do I need?
Basic familiarity with tile-placement or pattern-building mechanics is helpful but not required.
How does this compare to similar games?
Diatoms pairs abstract tile placement with a strong emphasis on symmetry and rotating scoring objectives, distinguishing it from simpler mosaic or tile-laying titles.
Is this suitable for families?
Yes. With a minimum age of 8 and moderate playtime, it's approachable for families who enjoy puzzles.
What mechanic makes it special?
Pattern Building combined with Tile Placement is the game's defining mechanic.
Fazit
Diatoms is a tight, puzzle-oriented title for players who enjoy tile placement and pattern building. Recommended if you like aesthetic, tactical placement and variable objectives.
Diatoms at your next game night?
Add Diatoms to your collection, let your group vote on what to play, and keep track of winners and scores. Free, no credit card.
Add Diatoms to my collectionAlready have an account? Log in
