Retro Mahjong

The look is deliberately dated. Retro Mahjong dresses itself in the flat colours and chunky borders of early web games, and the tile set follows suit with simple, high-contrast symbols instead of finely painted suits.

That plainness is an advantage in play. Tiles are matched in identical pairs, and a piece can only be taken when it is open on its left or its right side. Because the symbols are so blunt, the eye sorts them quickly and the search stays on the blocking question rather than on what a tile actually depicts. Another entry from the same shelf is the Kids board.

A time limit runs on the board, and the whole layout has to be empty before it expires. There is no fussing with modes here: one arrangement, one clock, and a decision on every match about whether it opens the stack or merely tidies the edge. The Chain board is two clicks away in the same section.

Despite the retro dressing this is an HTML5 build, so it runs on current desktop machines and on touch devices, and it supports full screen, which is a fair choice given the small, blocky tile artwork it uses. Next to it in the same group is the EG Electrode board.

1. Look for two identical tiles with a clear edge on the left or the right.
2. Click both to lift them off the arrangement.
3. Prefer pairs that free the tiles underneath over pairs at the outer edge.
4. Empty the whole board before the timer expires to win the game.

• Use the blunt artwork — Retro Mahjong symbols differ by shape, so scanning silhouettes beats reading detail.
• Check the sides, not the top — a tile with a neighbour on both flanks is locked even when nothing covers it.
• Decide fast — with a single clock on the whole board, hesitation is the main cause of a lost run.
• Keep the centre moving — the middle rows are where tiles pin each other most tightly.
• Turn on full screen — the low-detail tiles are small, and full size takes the guesswork out.