QuartetTrainer
iOS · free
Master the Mnemonica quartet distances.
For every value, one suit leads and three jumps follow. Drill them until locating all four cards is instant.
iOS · free
Master the Mnemonica quartet distances.
For every value, one suit leads and three jumps follow. Drill them until locating all four cards is instant.
You’re given a value — say, the Kings. Recall the first suit in the stack and the three distances between the cards, then get instant, detailed feedback.
Given a value, enter all four absolute stack positions in any order. A step up from distance drilling — you know the stack cold when raw numbers come fast.
The complete quartet distance table for all 13 values — first suit and the three jumps. Study it, verify answers, or use it as a lookup while learning.
In the Mnemonica stack by Juan Tamariz, the four cards of each value are scattered through the deck — but not randomly. For each value there’s a first suit and three consistent jumps to the next. These are the quartet distances.
Knowing them lets you locate any card in a quartet quickly: find the first, and you can calculate the rest. It’s the kind of knowledge that separates fast, fluid performers from those still counting.
QuartetTrainer assumes you already know the stack. It’s a drilling tool — not a substitute for learning Mnemonica itself. If you’re still working on it, start with Mnemonica by Juan Tamariz, then come back.
Download QuartetTrainer and start building speed today.
