The Rondel Mechanic: Every Turn a Timing Puzzle

The rondel mechanic is an action-selection system where the available actions are printed around a wheel, and you choose your action by moving a marker clockwise around it. You can move a short distance for free. Going further costs you. Because you cannot move backward, the action you take now determines which actions are cheap next turn, and the one you just left is the farthest away. Every turn becomes a question of sequence as much as choice.

This article explains how a rondel works, who invented it, why it produces such a distinctive feel, which games use it, and how to think about it when you sit down to play one.

How does a rondel work?

Picture a circle divided into eight wedges, like a pizza. Each wedge names an action: Produce, Trade, Build, Move, Tax, and so on. Each player has a marker that sits on one wedge.

On your turn:

1. Move your marker clockwise one, two, or three spaces for free.
2. If you want to go further, pay a cost for each extra space, usually one coin or one resource per space.
3. Take the action printed on the wedge where you stop.

That is the whole mechanism. Three rules carry it: you must move forward, short moves are free, and long moves cost.

The result is that the action directly behind you is the most expensive one on the board. If you just took Build, taking Build again next turn means going all the way around: seven spaces, four of them paid. Meanwhile the three actions in front of you are free. The rondel is constantly nudging you toward variety and charging you for repetition.

Who invented the rondel?

The German designer Mac Gerdts is credited with the modern rondel, introduced in Antike (2005) and refined across a run of games that followed: Imperial (2006), Hamburgum (2007), Navegador (2010), and others. Gerdts used it so consistently that for several years “rondel game” and “Mac Gerdts game” meant almost the same thing.

Antike is a civilization game where the rondel drives everything: you circle through producing, building temples, moving armies, and advancing knowledge. Imperial uses the same wheel to steer six European powers, with the twist that players are investors who control whichever nation they have the most money in. Navegador points the rondel at Portuguese exploration and trade.

Gerdts’s later Concordia dropped the rondel for a hand of action cards, but the family resemblance remains: both systems make the action you just took temporarily unavailable. Our piece on worker placement covers a third way designers restrict action choice, which is worth comparing.

Why does a rondel feel the way it does?

Three things fall out of the rules, and together they give rondel games their character.

Planning runs two or three turns deep. Because the free moves are always the next few spaces, you are rarely thinking about just this turn. You are thinking about a path: Produce now, Trade next, Build after that. A good rondel turn sets up the next two. A bad one leaves you facing three actions you do not want.

Repetition has a price, and the price is public. If you need to Build twice in a row, you can, but it costs, and everyone sees you pay. That makes the rondel a quiet brake on runaway strategies. The player who wants to do one thing over and over is taxed for it by the geometry of the wheel.

Tempo matters more than in most games. Two players on the same rondel are on different wedges, so they can take the same action on different turns without blocking each other. Instead of fighting over spots, you fight over timing. Reaching Tax before the opponent whose nation you both invest in is the Imperial equivalent of a tackle.

The overall feel is of a game with momentum. Your marker is always moving forward. You cannot stall, cannot pass, cannot sit on a good action. The wheel turns and you turn with it.

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Which games use a rondel or something like it?

The strict rondel is a circle with paid overshoot. A looser family of mechanisms shares the idea of a one-way track that makes recent actions expensive or unavailable.

Glen More, Tokaido, and Patchwork are not rondels in the strict sense; they are turn-order tracks where the player at the back moves. But they share the core idea that moving further costs you something (in those games, it costs tempo rather than coins), and designers cite the rondel as a parent.

Teotihuacan’s clockwise worker movement is probably the closest modern cousin: your workers circle a board of action spaces, moving one to three spaces for free and further for a price.

How do you play a rondel well?

A few habits cover most of it.

Plan the path, not the stop. Before you move, look at the three free spaces ahead and ask what each of them sets up. The best turn is often not the best action now but the action that leaves the right two actions free next time.

Pay to jump when it wins tempo. New players treat the overshoot cost as a mistake and never pay it. Experienced players pay it readily when the action they reach is worth more than the coins. In Imperial, paying to reach Tax or Factory at the right moment is routine.

Watch the other markers. You cannot block anyone on a rondel, but you can see what is cheap for them. If an opponent’s free moves include an action that hurts you, assume they will take it and plan around it.

Do not loop for the same action. Going all the way around to repeat an action is almost always worse than doing something useful on the way. The wheel is designed to punish that. Let it push you into variety.

Count the laps. Several rondel games tie the end or scoring to how many times markers go around or how many actions have been taken. Knowing where you are in that count tells you when to stop investing.

Why don’t more games use it?

The rondel is strong and distinctive, which is also its limitation. It imposes a rhythm, and that rhythm feels similar across games. After Antike, Imperial, and Navegador, players could feel the Gerdts wheel beneath the theme, and some wanted something else.

It also handles a fixed menu of actions. Games with dozens of possible actions do not fit on a wheel. Games with six to ten repeatable actions fit well, which is why rondels show up most often in economic and civilization games with a set loop of produce, build, move, and score.

The mechanic has outlasted its boom, though. It is taught in design discussions as a model of elegant constraint, and the idea it demonstrates, that making your last action your most expensive next one creates deep play with few rules, shows up in newer games under other names. Our article on how to playtest a design is where to start if the rondel has given you ideas.

FAQ

What is a rondel in board games?

A circular action-selection track. Players move a marker clockwise, take the action where they stop, and pay extra for moving further than a few spaces.

Who invented the rondel mechanic?

Mac Gerdts, in Antike (2005), and he used it across several later games including Imperial and Navegador.

Can you move backward on a rondel?

No. That is the defining rule. You can only go clockwise, which is what makes the action you just took the most expensive one to repeat.

What is the best rondel game to start with?

Navegador is the most approachable of the Gerdts games. Imperial is the deepest and the most political.

The wheel and the table

The rondel teaches something that applies beyond games: what you just did shapes what you can afford to do next. You cannot stand still, and you cannot go back. All you can do is pick a good path and keep moving around the table with the people beside you. The game is the reason. The people are the point.

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