10 Party Games for Large Groups (No App Needed)
Running games for 20, 50, or 500 people shouldn't require an IT department. Here are 10 party games that scale to any crowd — and how to run them.
Why most group games fail at scale
The moment you tell a crowd "everyone download this app", you've lost half the room. People check out. The energy drops. You spend the next ten minutes waiting for someone's phone to update.
The best party games for large groups share one thing: zero barrier to entry. Scan, tap, play. That's it.
Here are 10 games that work for groups of any size — from 15 people at a birthday to 500 at a corporate all-hands.
1. Spin the Wheel
Best for: Prize giveaways, picking dares, choosing speakers or teams Group size: Any Setup time: Under 2 minutes
A live spin the wheel is one of the most universally understood games in the world. Add names, prizes, or tasks to the wheel, spin it on the big screen, and watch the crowd erupt.
With Merriments Spin the Wheel, you can customise the entries and spin live in front of the whole group — no physical wheel, no paper slips.
2. Live Audience Quiz
Best for: Corporate events, college fests, themed parties Group size: 10–500+ Setup time: 5 minutes
A quiz where everyone plays simultaneously on their phones. Questions appear on the main screen, players answer on their devices, and a live leaderboard tracks scores in real time.
The key to a great group quiz: keep rounds short (5–7 questions), mix easy and hard questions, and add a themed category everyone can relate to.
3. Guess Who
Best for: Weddings, team-building, friend groups Group size: 15–100 Setup time: 10 minutes (to collect answers in advance)
Collect fun facts or predictions from guests before the event. During the game, reveal each fact and ask everyone to guess who it belongs to. Works brilliantly for weddings (facts about the couple), onboarding events (facts about new team members), or any group that knows each other.
4. Two Truths and a Lie (Live)
Best for: Icebreakers, team-building, small-to-medium groups Group size: 10–50 Setup time: None
A classic made better with live voting. One person shares three statements; the crowd votes on which is the lie. Works especially well as a warm-up game before a longer session.
5. Bingo (Custom Cards)
Best for: Corporate events, conferences, weddings Group size: Any Setup time: 15–30 minutes to create cards
Create custom bingo cards relevant to the event — "colleague bingo" (find someone who has done X), "conference bingo" (buzzwords on the main stage), or "wedding bingo" (things that will happen during speeches). Physical or digital, it keeps people engaged passively throughout the event.
6. Word Association Race
Best for: Fast-paced group sessions, energisers Group size: 20–200 Setup time: 2 minutes
A host says a word; everyone has 10 seconds to type their first association. The crowd votes on the funniest or most creative answer. No preparation needed — just a live platform and a loud room.
7. Trivia Showdown (Team Edition)
Best for: Corporate events, college fests Group size: 30–500 Setup time: 10 minutes
Divide the crowd into teams. Each team nominates a captain who submits answers. Teams compete on the leaderboard by table or section. The team format reduces pressure on individuals and creates natural cheering sections.
8. Photo Challenge
Best for: Outdoor events, scavenger-hunt style Group size: 20–100 Setup time: 5 minutes
Give groups a list of photo prompts ("find something yellow", "recreate this pose", "take a photo with someone you just met"). Teams submit photos, a host votes on the best, and results appear live. High energy, gets people moving.
9. "Would You Rather" Live Vote
Best for: Any crowd, any age group Group size: Any Setup time: None
Present two options on screen; everyone votes live. The results split (and the debate that follows) are half the fun. Works perfectly as a filler game between event segments.
10. Spin the Wheel for Dares
Best for: Birthday parties, casual social events Group size: 10–40 Setup time: 3 minutes
Load the spin wheel with dares, challenges, or tasks instead of names. Whoever the wheel lands on has to complete the challenge. The crowd decides if they pulled it off. Simple, chaotic, and guaranteed to generate stories.
The secret to any large group game
The best group games at large events all share these traits:
- Instant join — no app, no account, no friction
- Visible on the big screen — everyone can follow along, even non-players
- Short rounds — attention spans at events are short; keep it moving
- A live leaderboard — competition is the fastest way to raise energy
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