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The Mad Murderer X trading

Search live The Mad Murderer X player-to-player listings by obtainment source, demand, and value — every trade is item-for-item with verified traders, no real money and no platform-set prices.

TradingKeep is a fan-made player-to-player marketplace — not affiliated with or endorsed by The Mad Murderer X or its publisher. Game and item names and images belong to their respective owners.

Trading rules

Trading in The Mad Murderer X runs through the dedicated "TMMX - Trade!" servers (up to 30 players) that MAD STUDIO hosts alongside the main game, and every deal is strictly item-for-item — no cash or in-game currency goes into a trade. The collectible knives, guns, and pets you unbox, buy from the Shop and Collector Shop, or earn through event Passes are what change hands, and seasonal Collector's Items — along with their rarer "Early" alternate-palette variants — stop being sold once their season ends, so from then on they can only be obtained by trading. TMMX has no official in-game RAP, which is why values here are community reference points (drawn from lists like msvalues.com), never prices.

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The Mad Murderer X is built by MAD STUDIO (the loleris team behind the classic Mad games), and its trading scene runs on the collectible weapons you pull from the game's boxes and shops: knives, guns, and the pets that follow you into a round. On this hub every deal is item-for-item — knife for knife, gun for pet, no money and no in-game currency ever crossing the window. What separates a chase piece like Volcano or Candy Knife from an everyday drop comes down to a few things stacking. First is where an item came from and how many copies exist — a limited Event or Collector Shop release is far scarcer than something still sold in the regular Shop. Second is live community demand, the pull an item has right now regardless of how it was obtained. Third is whether you're holding an "Early" variant, the rarer alternate-palette version of a seasonal item that was only sold for a short window.

Trading happens in the dedicated "TMMX - Trade!" servers that MAD STUDIO hosts alongside the main game — up to 30 players per server, purpose-built so you can line up swaps without a round going on around you. The items that change hands are the knives, guns, and pets earned from Boxes & Crafting, event Passes, Rewards, and the Shop and Collector Shop. Seasonal Collector's Items matter most here: they're sold with Robux for a limited season, their "Early" palette variants for an even shorter window, and once that season is phased out they're never sold again — from then on the only way to get one is to trade for it. TMMX has no official in-game RAP, so there's no built-in number telling you what anything is worth.

Because a regular seasonal item and its "Early" variant share the same name, the most TMMX-specific scam is the palette swap: someone offers what looks like the rare Early version, or values their common regular copy as if it were the Early one, so always confirm which version is actually in the window. Beyond that, the usual Roblox trade traps apply — "trust trades" where you're asked to hand your item over first, last-second switches right before the Ready button, and anyone trying to pull the deal off-platform or "cross-trade" for another game's items. Complete every trade in one live window and re-read both sides before you confirm. Use a community value list (like msvalues.com) the smart way: it's a shared reference point for roughly how two items compare, not a fixed price.

The Mad Murderer X trading FAQ

Does TradingKeep charge any fees?

No — TradingKeep is completely free. There are no fees and we never take a cut of your trades.

How does trading The Mad Murderer X items work?

It's item-for-item, player-to-player trading. You post the item you have — and the rolls it came with — plus what you'd take for it. Other players make offers, you accept the one you like, and you complete the trade in-game. No middlemen, no money.

Is any real money involved?

No. TradingKeep is item-for-item only. Real-money and gift-card offers break game rules and are banned here — report anyone who tries.

How does TradingKeep stop scams?

Several ways at once: trade-verified reviews so a trader's history is real, chat that renders every link as plain text so phishing can't land, a dual-confirm step on every trade, and a report system tied to visible outcomes.

What is a "trade-verified" review?

A review you can trust: it unlocks only after a completed trade that both sides confirmed. No drive-by ratings and no review-bombing.

Do my listings expire?

Listings stay live for 30 days and can be bumped every 6 hours to stay near the top. Done trading? Cancel a listing any time.