Hi, thank you for your feedback! Please note that black screen is a common issue that can occur due to latency and network connection issues.

We recommend following our trouble shooting guide here: https://geoguessr.zendesk.com/hc/en-us/articles/360018253177-Common-fixes-for-game-issues

You can also send us the game replay links through the customer support form here for further assistance: https://www.geoguessr.com/support/help-center

/Di