This is the Crate Opener Simulator for Team Fortless 2. This game features Achievements, Inventory, Marketplace and trade-up contract. There is over 100 different crates and over 1000 items, latest crate added was Rainy Day Series 106. Opening crate costs you the key + crate price, but you are able to earn the money back by selling gathered items on different virtual marketplaces. To use trade-up contract you need 10 same grade items and you will be rewarded with one grade higher item.