Every bad experience you've had selling something locally - the lowball offer at the meetup, the no-show, the guy who shows up with half the agreed cash - shares one root cause: you didn't lock in the terms before you left the house. PreCommerce fixes that.
Traditional peer-to-peer selling goes like this: you post a listing, wait for interest, negotiate in DMs, agree on a number, drive somewhere, and then - often - get hit with a surprise at the meetup. The buyer "only has $35" when you agreed on $43. Or they never show. Or the game they're selling has a crack in the case they conveniently forgot to mention.
This isn't a platform problem. Facebook Marketplace, Craigslist, and eBay Local all have the same flaw: the terms aren't locked until the exchange happens. That's exactly when both parties have the least leverage and the most to lose.
PreCommerce is a simple idea: agree on everything before either party moves. Price, condition, timeline - all of it settled and committed to before you check the address, before you get in the car, before a dollar changes hands.
Think of it like a futures contract for your used games. A buyer commits to paying $43 for a specific game in A1 condition within two weeks. A seller commits to having that game available at that price and condition. Neither party shows up to negotiate - they show up to complete an already-decided transaction.
The result: The meetup becomes a verification step, not a negotiation. You're confirming what was already agreed - not haggling under pressure in a parking lot.
Video game trading is particularly exposed to bad local marketplace dynamics because the stakes are medium - high enough to make it worth someone's time to lowball or deceive, low enough that most people won't bother pursuing a dispute.
A used Nintendo Switch game is worth $30-50 in a fair private sale. That's enough to drive across town for. It's also exactly the range where a bad-faith buyer thinks they can shave $15 off at the meetup because you've already made the trip and you don't want to walk away empty-handed.
PreCommerce removes that dynamic entirely. There's nothing to negotiate at the meetup because it was already negotiated - and both parties agreed before either invested time or travel.
CartridgeBond is built on the PreCommerce model. When you submit a game to sell, you lock in your price and condition tier. When a buyer requests a game, they lock in what they're willing to pay. CartridgeBond matches parties whose terms already align - then connects them to meet locally.
By the time you get the email saying your match is ready, the price is agreed. The condition standard is agreed. The only thing left is meeting at a coffee shop, confirming the game matches the stated condition, and completing the exchange.
No 47 DMs. No lowball at the door. No "I only brought $35."
Games are just the starting point. The PreCommerce model applies to any local exchange where condition, price, and timing all matter - electronics, instruments, sports equipment, vintage items. The reason we started with Nintendo Switch cartridges is that they're easy to verify on the spot (just plug one into a Switch) and the market is large enough in Milwaukee to build real match density quickly.
But the principle scales. Any time someone is about to post something on Facebook Marketplace and brace for the "is this still available" onslaught, PreCommerce is the better alternative.
Lock in your price before you meet. Free during beta - Milwaukee & North Shore.
Submit Your Game →Lock in your price before the meetup. Free during beta in Milwaukee & North Shore.
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