OctoVPN
OctoVPN is a VPN service from Norway. They offer DDoS protection, which is especially useful for gaming.
Other products in category VPN services
MullvadVPN is a VPN service with over 700 servers in 38 countries. They offers apps for Windows, macOS, Linux, iOS, Android and Firefox (Add-On), which are all open source on GitHub.
Proton VPN is a VPN service with many features and a strong focus on privacy.