It is worth thinking about the setting too. Games with a drawstring bag or a tin survive being thrown in a rucksack better than a large flat box. For a caravan or a beach hut with limited space, pick a few small games rather than one big one, so you can match the game to the mood without taking up a whole shelf.
The trick to a family game night that does not fall apart is picking games that work across ages. Younger children lose interest when a game runs too long, and older players switch off when the rules are too thin. A mix of one quick game, one party game and one slightly longer game usually keeps everyone at the table without anyone getting bored or overwhelmed.
To see jigsaws grouped by piece count and theme, from first puzzles for toddlers to harder pieces for adults, take a look at the jigsaw collection at escape room puzzle games.
Christmas is when board games and puzzles earn their keep. With the family together and a stretch of quiet days, a good game gets everyone off their phones and round the table, from the youngest cousin to the grandparents. The trick is having a mix ready: a quick game for the afternoon lull, a party game for the evening and a puzzle for someone who wants a quiet corner.
Slower, more thoughtful word games suit older children and adults who like to plan a high-scoring play. These reward a wider vocabulary and a bit of tactics, so they are better kept for players who enjoy taking their time. If you are buying for a mixed-age family, a fast game is usually the safer bet, since it keeps the youngest involved rather than left behind.
brain teaser puzzles teasers can help pass the time on a commute or wind down at the end of the day, and they make a good talking point left out on a table. They are also handy gifts because they do not need batteries, a screen or another player. A well-made puzzle in solid metal or wood also tends to last, so it can be handed round the family for years.