How to get teenagers to actually join game night
The teenager is the hardest sell in the house. They are also the person most worth getting to the table.
Why they say no
It is rarely the game. It is the risk.
Family game night asks a teenager to be visibly enthusiastic in front of people, and enthusiasm is the exact thing they are currently least willing to spend. Add the possibility of being bad at it in front of a younger sibling and declining is simply the safer play.
Understand that and most of the usual tactics reveal themselves as counterproductive.
What does not work
Making it compulsory. You will get a body at the table and nothing else, and the sulking will cost you more than the absence would have.
Guilt. Same result, worse atmosphere.
Pitching it as family bonding. Naming the goal is what kills it. Nobody at any age wants to be told they are about to bond.
Give them a job
The most reliable trick is to hand over some authority. Let them pick the games. Let them keep score. Let them explain the rules to everyone else.
A role converts them from participant to organiser, and an organiser cannot be caught being uncool, because they are running it. This works far more often than it has any right to.
Let them win sometimes
Teenagers will tolerate a great deal for the chance to beat a parent at something. Choose games that reward speed, current knowledge or quick thinking, where they have a genuine edge, and the resistance drops noticeably.
It is much less appealing when the format quietly favours the adults every single time.
Keep it short and let them leave
Announce that it will take half an hour and mean it. The freedom to go afterwards, without a negotiation, is often what makes staying possible in the first place.
Most of the time they will not leave. But they need to know they could.
Do not make them the youngest person's entertainment
A common mistake is drafting the teenager in to keep a younger sibling occupied. They will spot it immediately, and they will be right, because that is not an invitation to play, it is a shift.
If they are there, they are a player like everyone else, with the same right to win and the same right to be annoyed about losing. The moment game night becomes childcare with extra steps, they are gone and it is difficult to get them back.
Their friends are an asset
If a teenager asks whether a friend can join, say yes without hesitating.
An audience of one peer changes the entire calculation. Being at a family game night is embarrassing. Hosting a family game night that a mate turned up to is something else, and you will often see a version of them you have not seen in months.
Do not comment on it afterwards
This is the one everybody gets wrong. They turned up, they laughed, they had a good time, and there is an almost irresistible urge to say something warm about it.
Do not. Say nothing, do it again next week, and let it become normal. The fastest way to lose a teenager is to make them self conscious about having enjoyed something.