LinkedIn Tango

LinkedIn launched Tango on October 8, 2024, a few months after Queens and before the path puzzle Zip. The puzzles follow a difficulty rhythm across the week — later-week boards tend to demand more advanced deduction than Monday’s. (For the puzzle’s deeper lineage — it descends from the Binairo family — see the full history.)

LinkedIn releases one new Tango board per day. If you’re chasing a streak, the in-app timer shows exactly when the next puzzle unlocks — trust it over any third-party guide (including this one).

Patterns that unlock most boards

Three techniques do most of the work, whatever the day:

• Constraint-marker chains. A single = / × marker can fire a small avalanche the moment you place the first cell. If you find a marker pair, start there.
• The doubles rule. A starting cell that doesn’t obviously force anything often completes a doubled pair somewhere across the board. Look for any row or column with one symbol appearing twice — the answer is usually adjacent to it.
• The uniqueness rule. When a board strips out enough clues that you cannot finish on doubles alone, you will end up with two rows that are 80% complete and identical so far — and the uniqueness rule (no two rows or columns may match) becomes the cracking move.

Mobile vs desktop

On small phone screens the × and = markers are easier to misread than on desktop — and one misread marker usually costs a cascade of bad placements. If a board keeps going wrong on mobile, try it on a bigger screen before assuming you’re stuck.

Tango vs Queens vs Zip — which is hardest?

Difficulty is a matter of which mental muscle you have already developed. Queens rewards chess-style look-ahead and pattern recognition across coloured regions. Zip rewards spatial planning — visualising a single connected path through every cell. Tango rewards parity and constraint reasoning, the same muscle Sudoku players develop. Of the three, Tango is arguably the most accessible for new puzzle players: the rules take ninety seconds to explain, and the mistakes are local — one bad cell rarely poisons the whole board the way a wrong path does in Zip.

Why play Tango Unlimited alongside the LinkedIn daily

The honest answer is practice. The LinkedIn daily gives you exactly one board to practise on per day, which is a slow way to internalise the five solving techniques (doubles, gap, counting, uniqueness, progressive deduction). Tango Unlimited runs the same rule set with no daily cap, so you can solve ten Easy boards in a row to drill gap-spotting, then jump to Hard to drill the uniqueness rule — and have your average LinkedIn solve time drop noticeably inside a week.