Vaulta is the safe peer-to-peer marketplace to sell MM2 items for Robux and sell Adopt Me pets for Robux. Trade Murder Mystery 2 (MM2) and Adopt Me items, cross-trade pets, knives and guns, and cash out — all with escrow, verified sellers and instant in-game bot delivery.
Link your Roblox account, we read your inventory automatically, and you list items at your own price — they're delivered in-game straight from your account when they sell. Sell MM2 knives and guns, sell Adopt Me pets (Neon & Mega), and turn your inventory into Robux safely.
🎒 Sell items for RobuxCross-trade items between Murder Mystery 2 and Adopt Me, or swap items for Robux. Browse the item shop, make trade offers and let our bot handle delivery automatically — no scams, no middleman risk.
Browse the item shopPick a method and amount — your balance is credited automatically.
Select a method
Customize how you appear across Vaulta.