
- BGG rating
- 7.3
Tekhenu: Obelisk of the Sun – Foundations of Karnak
- 1–4 players
- 60–120 min
- Complexity 3.0/5
- 2020

2020
Rules assistance for Tekhenu: Obelisk of the Sun
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.
Tekhenu: Obelisk of the Sun is a board game released in 2020 for 1–4 players, 60–120 minutes per game, and ages 14 and up. It was designed by Dávid Turczi and Daniele Tascini and its main mechanics are Income, Variable Set-up, and Pattern Building.
Four millennia ago on the eastern bank of the Nile river was laid the foundation of the Temple of Amun-Ra. Over the course of two thousand years, the temple complex was gradually expanded and became widely known as "The Most Select of Places" (Ipet-Isut), boasting the largest religious building in the world. Today, the site is known as Karnak, located at Luxor in modern-day Egypt. Join ancient Pharaohs in creating and growing one of the most impressive sites the world has seen, honoring the Egyptian gods Horus, Ra, Hathor, Bastet, Thoth, and Osiris. You must carefully manage the balance of your actions, preparing for the reckoning by the goddess Maat. The game board in Tekhenu: Obelisk of the Sun is divided into six sections, each associated with an Egyptian god: Horus, Ra, Hathor, Bastet, Thoth, and Osiris. In the center stands an impressive obelisk (Tekhenu) that casts its shadow onto different parts of the board. As a result, the area around the obelisk is divided into sunny, shaded, and dark sections, depending on how the obelisk casts its shadow at that particular moment. As the game progresses, the sun's rotation alters which sections are sunny, shaded, or dark. The game takes place over multiple rounds. Each round, players draft dice and perform actions associated with the value of the die and the section from which the die was drafted. Dice come in five colors, and each die is considered Pure, Tainted, or Forbidden depending on the color of the die and the position of the obelisk's shadow. While you may never draft Forbidden dice, you are free to draft any other die, whether Pure or Tainted. As you draft the dice, you must consider not only the general availability of dice — if no dice are available in a given section, then you cannot readily perform the action associated with that section — but also which value die to draft. You must also consider the purity of the dice to draft, as you must balance your Pure and Tainted actions if you want to have a more favorable position in turn order. When you draft a die, you can perform an action depending on the section you took the die from. Each of the actions corresponds to a different Egyptian god: Horus, Ra, Hathor, Bastet, Thoth and Osiris. Instead of a god action, you can choose to produce, generating resources based on the color and value of the die, but beware of producing in excess of your production capacity, as this is Greed and adds Taint to your balance! Two scoring phases occur during the game, during which players earn victory points based on the workshops, quarries, buildings, statues and pillars they have built, as well as the happiness of their people and production capacity of their resources. However, players must also keep a healthy amount of resources around to sustain their population or they suffer negative consequences.
Tekhenu: Obelisk of the Sun 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 Tekhenu: Obelisk of the Sun is 60–120 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 Tekhenu: Obelisk of the Sun 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.
Tekhenu: Obelisk of the Sun has a complexity rating of 4.1 out of 5 from BoardGameGeek players, which makes it a heavy 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.
Tekhenu: Obelisk of the Sun belongs to these categories: Dice, Ancient, and Mythology. Its main mechanics are Income, Variable Set-up, and Pattern Building. 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 Tekhenu: Obelisk of the Sun are: Dávid Turczi and Daniele Tascini. 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 Tekhenu: Obelisk of the Sun 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.