1. target audience is people who enjoy reading dense technical material

2. designed to accompany your daily exercise bike workout, for 30 min to one hour a day total. The collection includes a different game for each day, providing for a varied mind/body workout. Scoring formulas are provided to track your daily and weekly performance.

3. Sample different game domains, from deep learning chess and Go to realistic sims. Spar with a world-champion level AI first to train, then play online vs other humans if desired.

4. realistic physics, re-creation of historical events and strategy, not fantasy, are the themes that draw you in.

5. free on linux, no advertising.

6. you'll need to read a book and a game manual for each game to get the most out it

7. differentiate with breadth, depth, and richness of content, reflecting a wide range of volunteer contributors from all over the world, and over a long period of time.

8. unpack one tar file on linux to play all the games. No payment infrastructure or internet is needed to play.

more information here:

https://alternativeto.net/software/esports-for-engineers/