Dot Situation Puzzles
Overlapping shapes have dots scattered among them. A dot's situation is the region it shares: the circle only, the overlap, all three shapes, or none. Choose the option whose dots occupy the same regions — position within a region is free, and every boundary crossing is a wrong answer with its own explanation. Sixty patterns across four layouts.
Also known as the dot situation test and dot replacement.
The Situation Is The Region, Not The Place
A dot situation puzzle gives a figure of overlapping shapes with dots among them, and four options. One option shows the same situation: the dots occupying the same regions. The others move a dot across a boundary or add a dot that was never there.
How To Solve Dot Situation Puzzles
- Name each dot's region in words, dot by dot.
- Count how many dots sit in each kind of region.
- Check the options dot by dot against your list.
- Ignore where dots sit inside a region — only boundary crossings change anything.
The boundary is the whole puzzle. Two dots a millimetre apart either side of a shape's edge are in different regions and make different situations.
| Family | What it covers |
|---|---|
| Two overlapping sets | A circle and a square overlap. The dot of interest usually sits where they cross. |
| Two sets, three dots | Three dots to track across a circle and a square, one of them usually in the overlap. |
| Two separate sets | The shapes never touch, so every dot is in one shape or in neither. |
| Three shapes in a chain | Circle, square and triangle in a row: two double-overlaps and no triple. |
| Chain, three dots and up | The busiest chain layouts, with dots spread over four or more regions. |
| Three-circle Venn | Three circles, seven regions. The classic layout, named by position rather than shape. |
| Four dots | Four dots on the two-set layout: the largest membership multiset here. |
| Boundary pairs | Two dots of the same shape split either side of one boundary — the situation turns on a single crossing. |
Four Layouts, One Discipline
The layouts progress from two overlapping shapes to the three-circle Venn, and the region counts rise with them. The habit stays constant: name the regions first, check the options second, and never trust the whole-picture impression.
Dot Situation Puzzles Frequently Asked Questions
What is a dot situation puzzle?
Overlapping shapes — a circle, a square, a triangle, or three circles — have dots placed among them. Each dot's situation is which shapes contain it: the circle only, the overlap of two shapes, all three, or none. You find the option whose dots occupy the same regions as the given figure's dots.
How do you solve dot situation questions?
Name each dot's region one at a time, in words, before looking at the options. Then check the options dot by dot: a dot may move anywhere inside its region without changing the situation, but a dot that crosses one boundary changes it. Exactly one option keeps every dot in its region.
Does it matter exactly where inside a region a dot sits?
No. A dot in the circle-and-square overlap stays the same situation wherever it moves inside that overlap. Only crossing a boundary into a different region changes anything. That is why the correct option here moves its dots around — and why the moved dots do not make it wrong.
What is the overlap region called?
It is the intersection of the two shapes: the area every dot in it shares. Dot situation questions care about exactly this, because the overlap and its neighbouring single-shape regions look almost identical while meaning completely different things.
How many puzzles are there?
There is no fixed number. Each puzzle is rebuilt from the short seed in the page address, so the supply is effectively unlimited. Copying the puzzle link saves that exact puzzle permanently.
Can I practise one pattern at a time?
Yes. Pick any pattern from the catalogue above and the board switches to that pattern only, with its own address you can bookmark or hand out.
Is this the same as the dot situation questions in SSC exams?
Yes. Dot situation appears in the non-verbal reasoning section of SSC and railway papers, sometimes called the dot situation or dot replacement test. The layouts practised here — two overlapping sets, separate sets, a three-shape chain and the three-circle Venn — cover the arrangements those papers use.
Why do some wrong options have an extra dot?
Because a different number of dots is never the same situation. Moving a dot across a boundary is one way to be wrong; adding or removing a dot is the other. Both appear as named wrong options, and the explanation says which one each option used.