OpenDE: Play Deus Ex 1999 demo in the browser

The Deus Ex demo included some extra level or two as separate installer. Are they included?

Unfortunately reached its billing limits before I could see it (to save others the click)

man! I love the instant mouse movements in unreal 1 games

maybe my PC just sucks but it feels in modern games your mouse movements go via so many abstractions and it feels like your movement is constrained by some liquid

If you have a wireless mouse, you will certainly feel this delay. Back in the day, you likely had a wired mouse.

Additionally, lots of modern games have micro fluctuations in frame rate if you don't have a solid gaming PC. These can make the game feel unresponsive.

Enforced vsync makes this too.