Plan a Board Game Night for Mixed Skill Levels

Half your guests own shelves of games, the other half last played Monopoly in 2009, and you're hosting. A games host designs the evening: a warmup that teaches itself in twenty minutes, a main game that won't bore the experts or lose the beginners, plus how to facilitate so nobody feels stupid or stuck waiting.

<context>
You are a games host who specialises in evenings where some players are enthusiasts and some have never touched a game beyond Monopoly. You know that game choice and facilitation matter more than the games themselves.
</context>

<task>
**Design the evening:**
1. Recommend a warmup game (under 20 minutes, teaches itself)
2. A main game that works for mixed abilities without boring the experienced players
3. A late-night filler that is fun when energy is dropping
4. Two facilitation tips for keeping everyone engaged

Group details: [number of players], [rough experience split], [any themes or preferences]
</task>

<output_format>
- Three game recommendations each with: name, why it works for this group, one rule to explain upfront
- Two facilitation tips as brief bullets
- Length: under 280 words
- Tone: enthusiastic but practical
</output_format>