- Redeemable in GLOBAL
- Code delivered instantly to your email and order page
- Pay with crypto, card, or your balance
Denominations
Instant code delivery
How to use
- 1
Launch the Steam client on your computer and log in to your account.
- 2
Click on 'Games' in the top menu bar.
- 3
Select 'Activate a Product on Steam...' from the dropdown menu.
- 4
Follow the on-screen prompts and enter the digital code you received.
- 5
The RimWorld Biotech expansion will be added to your library and ready to download and install.
Terms
- This digital code is for the RimWorld Biotech expansion.
- Redeemable globally.
- Available in USD currency.
- This product is a single-use digital code.
- Requires the base game RimWorld to play.
Frequently asked questions
How fast will I get my code?
Instantly for most products: as soon as the payment settles, the code appears on your order page and in the confirmation email. In rare cases supplier-side delivery can take up to 24 hours.
What payment methods do you accept?
Cryptocurrency, credit and debit cards, and your GiftyCode balance. Any payment-method surcharge is shown before you pay.
What if the region does not match my account?
A code only redeems in the region shown on this page — a US card cannot be used on an EU account. Check the region badge before buying; a redeemed-elsewhere code cannot be exchanged.
How long is the code valid?
Validity is set by the brand — most codes have no expiry or last at least a year. Specific limits, when they exist, are listed in the terms on this page.
What if my code doesn’t work?
First check the region and account requirements in the terms. If it still fails, contact our 24/7 support with your order number — we resolve or replace verified issues.