The Achterplaats of Museum De Lakenhal in the evening, full of people playing Gallery Gambit at wooden tables between giant paper flowers.

Gallery Gambit, the exhibition

Curate the most striking gallery in town.

Gallery Gambit at Museum De Lakenhal

Leiden, 16 October 2026. A Gallery Gambit evening in the museum’s covered courtyard, during the Friday late opening Lakenhal Laat.

Photo: Simone Both

modern games with playing cards. for everyone.

Our mission is to make great card games accessible to anyone, anywhere. All our games can be played with a standard deck of playing cards, with the depth and feel of modern board games.

The collection

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The Gallery Gambit box, black with white gloved hands holding a picture frame.

No. 1

Gallery Gambit

A card game for two to five gallery owners

Draft paintings from a shared Market and hang them in three Exhibitions. When one player has filled all three, the best gallery wins.

2 to 5 players. About 20 minutes. 54 cards painted by Julia July in four art movements.

€29

River Rats Blue and Red Edition decks.

No. 2

River Rats

Red Edition and Blue Edition

A cooperative poker-style game. Outsmart the rich, robotic River Rats before they trap your crew in debt.

1 to 4 players. 30 minutes. Ages 14 and up.

€17

Stamp Showdown Deluxe, the Kickstarter edition: the stamp album box, stamp cards and scoring pad.

No. 3

Stamp Showdown

Kickstarter edition, while stock lasts

A card game of simultaneous trading. Pick a stamp in secret, reveal together, and trade with the market to build the finest collection.

2 to 5 players. Gigamic publishes it next year, in French and English.

€29

The Monsters of Loch Lomond tuck box, with a sea monster rising from a wave.

No. 4

Monsters of Loch Lomond

A Scottish-themed card game

A game of memory and deduction. Keep your clan safe and stay a step ahead of your rivals.

2 to 6 players.

€17.95

Past exhibition

Gallery Gambit at Museum De Lakenhal, Leiden

Museum De Lakenhal is the museum of art and history of the city of Leiden. It is housed in the 17th-century cloth hall where Leiden cloth was once inspected for quality. Lakenhal Laat is its Friday evening programme: part of the museum stays open from 19:00 to 22:00 for talks, performances and workshops.

On 16 October 2026 Gallery Gambit filled the Achterplaats, the covered courtyard where textile workers once waited for their cloth to be inspected. Visitors played at long tables, looked at the card art on a display, entered a polaroid contest for the most beautiful exhibition and could buy the game at the stand.

Four players mid-game at a wooden table, with the card display behind them.
Players in the Achterplaats. Photo: Simone Both
A visitor studies Gallery Gambit cards displayed upright on a long table.
The card display. Photo: Simone Both
Overhead view of a game in progress: painted cards laid out in Exhibitions on the player boards.
A game in progress. Photo: Simone Both
Two visitors browse Gallery Gambit cards in wire baskets at the stand.
Browsing the cards. Photo: Simone Both

Prints and postcards

The paintings from the cards, on paper

Julia July’s paintings from Gallery Gambit as prints of about A4, signed and numbered in editions of 20, €25 each. The same designs as postcards in editions of 40, €3 each.

A kitchen corner with a black and white floor of hearts, a table and red flowers.

9 of Hearts

Pop-Art

Julia July. Print, about A4. Signed and numbered, edition of 20.

€25

Yellow flowers with spade-shaped petals in a faceted green vase.

2 of Spades

Cubism

Julia July. Print, about A4. Signed and numbered, edition of 20.

€25

A small sailboat on a choppy blue sea.

4 of Clubs

Fauvism

Julia July. Print, about A4. Signed and numbered, edition of 20.

€25

Round flowers on straight stems in a geometric pot.

2 of Diamonds

Bauhaus

Julia July. Print, about A4. Signed and numbered, edition of 20.

€25

A black cat sitting on a box patterned with diamonds.

10 of Diamonds

Bauhaus

Julia July. Print, about A4. Signed and numbered, edition of 20.

€25

From the reviews

“Feels like a much bigger and more strategic game than it appears to be at first glance.”

Jason Brown, Card Gamer, 8.5/10

“A clever and rewarding co-op experience with just enough theme to set the mood.”

Tabletopping

“A clever twist on poker, and it really can feel like a crew sneaking around to pull off a high-stakes heist.”

Jonathan H. Liu, GeekDad

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News on Gallery Gambit, River Rats and the games after them, and how we design and publish them.