📅 2026-10-11
Study advice usually ignores the break entirely, as if the only options were working or wasting time. In practice the break is part of the method. Used well, it improves what you remember; used badly, it undoes an hour of revision.
Memory consolidates during rest, not during study. That is the awkward finding behind every spaced-repetition timetable: the gaps are doing real work. A break that lets your mind drift is useful. A break that floods it with a new stream of information gives it nothing to consolidate and leaves you more scattered than before.
Study in focused blocks of twenty-five to forty minutes, then take a genuinely different five minutes. Stand, look at something far away, drink water, then play two or three attempts of a puzzle. Return. The game is doing the same job as a short walk: it gives your mind a clean, self-contained task so the revision has room to settle.
Avoid anything with a long session length, anything with an energy meter and anything with an online ladder. Those three categories all push toward playing longer than you meant to, and each of them is built by people whose job is to keep you there. A short browser puzzle cannot do that, because there is nothing to keep you — you reach the end and you leave.
No game will study for you, and a break is still a break. The point is not that games make you smarter; it is that a well-chosen five minutes restores the attention you need for the next block, while a badly chosen one borrows against it. Pick the five minutes that let you come back sharper, and the revision takes care of itself.