Promo code · October 2026
Checked 29 September 2026CSGOBig promo code BANANA1
Enter BANANA1 when you sign up on CSGOBig to get 3 Free Cases. Here is how it works and what to know first.
Bonus
3 Free Cases
How to use the CSGOBig promo code
- 1Open CSGOBig through our link. On most sites the link already applies the code for you.
- 2Sign in with Steam and add your Steam trade link in the profile settings.
- 3Enter BANANA1 in the promo or referral code box, usually under your profile, affiliates or the deposit page.
- 4Claim the free bonus. Some sites ask for a minimum Steam level or a little play first.
The CSGOBig code at a glance
- Promo code
- BANANA1
- Bonus
- 3 Free Cases
- Bonus type
- Free Bonus
- Founded
- 2023
- Withdraw
- Skins, Crypto
- Provably fair
- Yes
- Last checked
- 29 September 2026
CSGOBig promo code FAQ
What is the CSGOBig promo code?＋
The CSGOBig promo code is BANANA1. Enter it when you sign up to get 3 Free Cases.
How do I use the CSGOBig code?＋
Open CSGOBig through our link, sign up and enter BANANA1 in the promo or referral code box. The bonus is added once the code is applied.
Can I use the code on an existing account?＋
Usually not: most sites let you add a referral code only once, normally while the account is new. If your account has no code yet, look for the referral or affiliate section in your profile.
Is CSGOBig legit?＋
CSGOBig has been running since 2023. It is operated by True Polygon Entertainment Limited (Cyprus). We could not confirm a gambling licence. Its games are provably fair, so you can verify every roll. In our review CSGOBig scores 7.9/10.
Codes and bonuses can change and may carry wagering requirements. Check the site's terms before you deposit. BananaCases may earn a commission when you sign up through our links. 18+ only.