Apex Legends - Valve Developer Community

Apex Legends devs rank game's weapons very differently to fans—with one exception - Dot Esports

CS:GO Developer Explains Why Valve Rarely Communicates With the Community

Proton 7.0 code mentions specific workaround for Apex Legends : r/SteamDeck

Comment from Respawn developer about the game engine. It's never getting replaced (as it's stupid to replace the whole engine). The upgrades to the original Source engine (Respawn's version) have always been

SiN Episodes SDK - Installation and Setup tutorial - ModDB

Operation: FRESH. NEW. DIFFERENT. - It's time Respawn and EA listened. : r/ apexlegends

Source, Half-Life Wiki

Titanfall - Valve Developer Community

Apex Legends Mobile (for iOS) Preview

Respawn Developer Interview on Season 16 and the Future of Apex Legends - IGN

Counter-Strike community frustrated with limited CS2 tick rates