improved readme

README.md

@@ -4,6 +4,8 @@
 
 ![screenshot of initial solitaire deal](start.png)
 
+## details
+
 Currently *Kodiak* is very limited:
 
  - Can't move cards from the foundation
@@ -18,6 +20,8 @@ Future releases may relax some or all of these constraints.
 
 ![screenshot of solitarire mid-game](game1.png)
 
+## building and running
+
 Building the Kodiak ROM requires a Uxn assembler:
 
 ```
@@ -31,6 +35,36 @@ Running the Kodiak ROM requires an emulator. For example:
 $ uxnemu kodiak.rom
 ```
 
+## infrequently-asked questions
+
+**Is dragging cards buggy?**
+
+You don't need to hold down the mouse button when dragging a card.
+Just click once to pick up and click again to release.
+
+**Is this harder than other solitaire games?**
+
+Probably, yes. In addition to not having an "undo" feature, Kodiak
+does not check to see if a solitaire deal is winnable or not, meaning
+that some games would probably be impossible to win no matter how you
+played them.
+
+**Can I make the game bigger?**
+
+Many emulators support a zoom option. For example, `uxnemu` and
+`uxn11` both use the F1 key to toggle zoom levels.
+
+The game size is intentionally small to support older platforms with
+lower screen resolution, such as the Nintendo DS.
+
+**I won the game and the cards didn't bounce!**
+
+That isn't a question. (Also, sorry!)
+
+**Will you add support for my preferred solitaire variant?**
+
+Probably not, but maybe. I am considering adding support for [Sawayama Solitaire](https://zachtronics.fandom.com/wiki/Sawayama_Solitaire). Depending on how that goes I may consider adding support for other variants as well.
+
 ![another screenshot of solitaire](game2.png)
 
-Kodiak was built by d_m, 2023-2024
+Kodiak was built by [d_m](http://plastic-idolatry.com/erik), 2023-2024