https://rpgdesign.blogspot.com/2006/09/grumpy-gamer-speaks-about-drm.html
Design Notes: Grumpy Gamer Speaks about DRM
design notesgrumpy gamerspeaksdrm
https://grumpygamer.com/
Grumpy Gamer
Ron Gilbert's often incoherent and bitter ramblings about the Game Industry
grumpygamer
https://www.pcgamer.com/why-the-real-star-of-half-life-alyx-is-a-grumpy-monster-named-jeff/
Why the real star of Half-Life: Alyx is a grumpy monster named Jeff | PC Gamer
Mar 31, 2020 - Here's 34 reasons why I love this horrifying, endearing stretch of Half-Life.