Proxies are notoriously bad for GeoGuessr. Because the game requires real-time Google Maps data, proxy servers slow down the loading speed to a crawl. Furthermore, most school IT departments block known proxy IP addresses immediately.
The semiotics of digital cartography at the Geoguessr interface geoguessr unblocked
: Look down. Different regions use specific car models (e.g., the "Ghana tape," the "Kenya snorkel," or roof racks in Mongolia). Proxies are notoriously bad for GeoGuessr