The Only Billboard: One billboard. One ad. The next buyer takes it over.

One page, one live ad, no second slot. BRICK500.COM is live after a $2 takeover. RELVE remains in permanent History as the first paid owner. The next takeover costs $3, and every completed takeover raises the next price by $1. Part advertising product, part internet game—the only way to stay live is to keep being worth defending.

Hi Product Hunt, Most online advertising is built around more inventory, more impressions, and more places for a message to disappear. I wanted to try the opposite: one live spot. The Only Billboard allows one image or message to be live at a time. It stays there until the next buyer takes over. Every takeover raises the price, and every replaced ad remains permanently in History. It does not have to promote software. The spot could hold a product launch, artwork, a song, a birthday message, a joke, or something personal. This is the honest starting point: there are no paid customer ads yet, the audience is still small, and Claim #1 is open for $1. What I’m testing is whether being first, temporarily owning the only live spot, and keeping a permanent place in History are enough to make people care about what appears next. If you had the first spot, what would you put on it? And what would make you come back to watch the next takeover?

Update: the empty stage is over. RELVE became the first paid advertiser and is live now. The next takeover is $2. When that happens, RELVE moves into permanent History. The experiment now has a real first occupant—and the next question is who chooses to replace it.

Update: BRICK500.COM completed the second paid takeover at $2 and replaced RELVE, which remains in permanent History as the first paid owner. Brick500 is live now; the next takeover is $3.