As users play the game, they may randomly receive a Loot Box at the end of a match. Users can only receive one loot box per week. These boxes require Keys to open them and get their content otherwise users may sell the boxes for and/or its exclusive items on the marketplace for cashpoints.
Upon acquiring a loot box, it is placed inside the player's storage. When opening the boxes, keys must first be purchased by cash (priced very cheaply). Once the box is opened the user can either use the item inside or sell it on the market. Once the item is used by the player, it cannot be sold.
Players dictate the price of all boxes and items sold on the market; usually based on their type, rarity, and if they are permanent or temporary. Take note that most items from loot boxes are VVIP Weapon Attachments. The sold items/weapons are various between servers.
There is also purchase restriction depending on the user's rank. High-rank users can trade more items all at once.
- CF China
- CF Russia
- CF Indonesia
- CF Philippines
CF Brazil CF West
- CF Vietnam is the only server that has Trade System's items before it comes.
- On the 10th-anniversary celebration offline in CF Vietnam, Trade System was stated by VTC to be updated, but no specific date or time is mentioned. This system is still not available in CF Vietnam yet.
- Due to a ZP exploit, Z8 Games decided to remove this system in both CF West and CF Brazil.