What is OMSI Bus Simulator?
: Ensure you have administrator rights on your PC to allow the software to write to the Windows Registry for activation. Library View : Open the Aerosoft Launcher
- Keep receipts and take screenshots of key delivery pages.
- Link purchases to your platform account immediately.
- Use two-factor authentication on your gaming accounts to prevent unauthorized access.
- Prefer bundled purchases from reputable bundles to reduce risk.
- Purchase from Official Website: You can buy the game directly from the official website of OmSi Bus Simulator. Upon purchase, you'll receive an activation key via email.
- Steam Store: OmSi Bus Simulator is also available on Steam. If you purchase the game on Steam, you'll receive an activation key automatically, and the game will be linked to your Steam account.
- Authorized Retailers: You can also buy the game from authorized retailers, such as online marketplaces or physical game stores. Make sure to check the authenticity of the product and the retailer before making a purchase.
- Gather purchase evidence: receipt, transaction ID, correspondence.
- Contact the seller requesting refund or valid key.
- If the seller is uncooperative and you paid via card/PayPal, open a dispute or chargeback.
- Contact the platform (e.g., Steam support) with evidence — they can confirm status but usually can’t reissue keys unless they sold the key.
- For stolen-key situations, escalate with payment provider if needed.