Tired of staring at the same boring skins in CS2? Let’s face it: Faded Tec-9 isn’t exactly striking fear into your opponents’ hearts (or maybe it’s just because they can’t see it through all the wear and tear). Trade Up Contracts offer a thrilling way to potentially upgrade your arsenal.
This guide is your sherpa, guiding you through the process and helping you turn those dusty old skins into something legendary. No guarantees you won’t end up with a StatTrak™ P250 Sand Dune, but hey, at least it’ll be slightly more exciting!
What are CS2 Trade Up Contracts?

The CS2 Trade Up Contract is a feature that allows players to exchange ten weapon skins of the same quality for a higher-tier weapon skin.
While the outcome is not completely random and can be influenced by the choice of input skins, there are no guarantees of getting a skin worth more than the 10 skins used, as luck plays a significant part.
Many players often wonder how Trade Ups work and what the odds are of getting a desired outcome that allows you to upgrade your weapon skins.
Trade Up Inputs | Potential Output | Value Range (2025) | Risk Level |
---|---|---|---|
10× Recoil Mil-Spec | USP-S Printstream | $50–$120 | Medium |
10× Dreams & Nightmares Restricted | AWP Duality | $20–$40 | Low |
10× Kilowatt Restricted | AK-47 Inheritance | $250–$400 | High |
The Origin of Trade Up Contracts
I remember that more than a decade ago, Valve introduced Trade Up Contracts to CS2, which were inspired by the Arms Deal Contract. With this feature, players could trade ten skins of identical type and rarity for one skin of higher rarity (better quality). The new skin would belong to one of the input collections used in the contract.
Trade Up Contracts allow players to acquire higher-tier skins by exchanging lower-tier ones. This feature can potentially result in a skin worth more, but it’s essential to understand the requirements and conditions associated with it to make the most of this opportunity.
Trade Up Contract Requirements
You need ten skins of the same type and rarity to use Trade Up Contracts. But, not all skins are eligible for this process. Consumer Grade skins, knives, contrabands, and souvenirs cannot be used in the contracts. Also, StatTrak and non-StatTrak skins can’t be combined in a single contract.
When trading up your weapons, the resulting skin you receive is based on the specified weapons for trade. The skin will be randomly selected from one of the input collections with the same weapon grade.
To ensure that you end up with a higher quality skin, optimizing float values and keeping an eye on market trends is crucial.
How To Trade Up in CS2

If you’re interested in using Trade Up Contracts in CS2, let me guide you through the process step-by-step.
- First, gather ten skins of the same tier from your inventory.
- Note that although combining weapons from different collections is allowed, they must be of the same tier to qualify for use as input.
- After selection, one skin will be randomly chosen and produced as output from the input collections.
- Once you have selected your ten preferred skins, a contract screen will pop up asking you to sign digitally using your mouse and confirm the trade-up.
- Once confirmed, a new skin of higher-tier from one of the collections that was put in as input will be sent to you.
Strategies for Profitable Trade Up Contracts

Grasping market dynamics, capitalizing on less expensive skins, and monitoring trends comprise the foundation of profitable Trade Ups.
It’s about knowing when to hold ‘em, when to fold ‘em, and when to walk away with a skin that others only dream of.
1. Analyzing Market Prices
Given the volatile nature of the Steam market, one needs to develop foresight to predict the fluctuation of skin prices.
By keeping a pulse on the market and understanding the rarity and value of skins, you can identify the opportune moments for Trade Ups.
2. Balancing Risk and Reward
Crafting a strategy that optimizes the value of input skins while tempering the risk is crucial.
Incorporating cheaper skins into the Trade Up can widen profit margins, but it also opens up the possibility of a less valuable outcome.
It’s about finding the sweet spot where risk meets reward, and fortune favors the bold.
3. Exploiting Market Trends
Capitalizing on market trends can yield lucrative results for those proficient in Trade Up contracts.
It’s about harnessing the zeitgeist and aligning your trades with the demand patterns and price spikes that ripple through the market.
Trade Up Contract Limitations and Restrictions

Now, we will dive into the limitations and restrictions when it comes to Trade Up Contracts.
Unfortunately, Consumer-grade skins, weapon grade knives, contrabands, and souvenirs are not eligible for trade-ups. Additionally, StatTrak and non-StatTrak skins cannot be combined within one contract.
Let’s explore the impact of float values and skin conditions on Trade Up Contract outcomes. To better understand these restrictions and how they affect your Trade Ups, let’s take a closer look.
1. Ineligible Skins and Collections
Some skins and collections cannot be used in Trade Up Contracts. For instance, Consumer Grade skins, knives, contrabands, and souvenirs are not eligible for the process.
Additionally, certain collections such as The Bank Collection cannot be used to obtain high-end skins through Trade Ups (unless you have 10 P250 Franklin skins) due to their lack of upper-rarity items.
When we know which skins and collections can’t be traded up, it helps us choose our input skins wisely and avoid feeling let down later.
2. Float Values and Skin Conditions
I find it crucial to understand the role that float values and weapon skin condition play in determining outcomes of the Trade Up Contract in CS2. In this game, float values serve as numeric indicators of wear and tear on a weapon’s skin, with lower values indicating higher quality or less used skins.
Optimizing float values is crucial as a skin collector to achieve the highest quality skins possible. For instance, maintaining an average float value of 0.07 or below for the ten skins in question can result in a Factory New Skin and enhance its overall quality.
This is the formula for calculating the float in Trade Up contracts:
average float of skins in the contract * possible range of float of the resulting skin + minimum float of the resulting skin = trade up contract skin float
To fully understand how float values work, read our guide.
Tools and Resources for Successful Trade Ups

Tools that allow research into skin collections and provide an understanding of their market values serve as sextants that help chart your course.
They are the difference between a haphazard guess and an informed decision, offering the clarity needed to make your Trade Ups work.
1. Trade Up Calculators
Trade up calculators in the CS2 world act as crystal balls, providing a peek into your contracts’ potential outcomes. These digital soothsayers analyze float values and market data, providing insights that could be the difference between a common skin and a rare gem.
But with great power comes great responsibility. To avoid Steam’s rate limits, one must use these calculators wisely, refraining from excessive inventory refreshes. It’s about using these tools judiciously to augment your Trade Up prowess.
2. Browser Extensions and External Markets
Resources such as browser extensions like CSFloat Market Checker serve as your trusty aids. These tools sniff out the best deals, highlighting skins with the ideal float values and verifying trades in real-time.
The external markets are treasure troves, offering competitive pricing and a cornucopia of skins that might not be available on the Steam market. They are the bazaars where wise traders can find the best inputs for their Trade Up contracts.
Summary
In 2025, CS2 Trade Ups remain one of the most exciting ways to upgrade your loadout. By learning how trade-up contracts work, tracking float values, and following market trends, you increase your chances of profit while keeping the game fun.
Frequently Asked Questions
How do Trade Ups work in CS2?
Trade Ups let you exchange 10 skins of the same grade for 1 higher-grade skin. The output is chosen from one of the collections used.
Can you get knives from Trade Up Contracts in CS2?
No, knives are not obtainable via trade-ups. Only Industrial → Covert weapon skins are eligible.
What are the best CS2 Trade Ups in 2025?
Profitable examples include Recoil Mil-Spec → USP-S Printstream and Kilowatt Restricted → AK-47 Inheritance.
Do float values affect CS2 Trade Ups?
Yes. The average float of inputs decides the output’s float, making Factory New upgrades possible if your inputs are low float.
Are Trade Up Contracts in CS2 worth it?
They carry risk. You may profit if you plan correctly, but often it’s cheaper to buy the skin directly unless you enjoy the gamble.