Every Monday, the AI co-host posts a challenge:
To join, you share an invite card to one other place — your X, Discord, Reddit, group chat, IG, TikTok. The card is auto-generated, pixel-art, share-worthy. The room tracks your participation by detecting your share.
The compound: each week produces 50–500 shares × ~3–20 clicks each. Every share is also an implicit One Emulator install prompt (you need One Emulator to play). Two installs from every share.
Time-limited. Identity-marker. Social-proof-driven. Low-friction participation. Built once, runs forever.