Hi Vichy, great work! In general this is a very good tutorial. My comments below are not meant as criticism.
I already looked through and commented on the tutorial a couple of days ago, but I can't find my comment anywhere, so I'll repeat it here just to make sure you get it. Also, the main point I made there is actually a discussion topic. Meanwhile, I looked at it again, and I also explained the game to a new player, so I have couple of things to add.
TL;DR
1. My main point for discussion:
I prefer tutorials without jokes and comments that add to the length. But that is my personal view. I haven't seen a lot of tutorials, so perhaps I'm out of tune with the main audience/user group of tutorials, and/or the common style of tutorials.
2.
The strategy in Senet is closely linked to the probability distribution of the throwing sticks. Should this be mentioned in the tutorial? Now it just states the different values and that they are thrown automatically. Here's what I wrote to a new player:
These sticks aren't like regular dice with equal probability. The most likely result is 2 (6/16 or around 37%), then equal chances of getting a 3 or a 1 (4/16 or 25% each), and much less likely a 4 or a 5 (1/16 or around 6% each)
.
3. When I tried looking at it now
with a mobile phone, I was not able to continue past the info about the throwing sticks, as the text box goes below the page, and when I try to scroll down, it jumps back up do I cannot tap "next". By coincidence, that's exactly at the point where I'd add the probability info.
4. I found only a single language error, a mixup of a/an towards the end. Don't remember exactly where, but it should be easy to find.
Hope this helps!