N16: Shotcaller (#375)

* Add Shotcaller section

* N16: Shotcaller: Converted to 0.3.1 overview

Co-authored-by: Andrey Lesnikov <ozkriff@gmail.com>

Author: erlend-sh

content/posts/newsletter-016/index.md

@@ -112,6 +112,29 @@ _Discussions:
 [Ian Tayler]: https://iantayler.com
 [tutorial]: https://iantayler.com/2020/11/22/fbsim-football-playing-ai-agents-in-rust/
 
+### [Shotcaller]
+
+![Shotcaller dual frontend](shotcaller-2guis.png)
+_ASCII and sprites versions of Shotcaller interface._
+
+[Shotcaller] is a moddable RTS/MOBA game made with bracket-lib and specs.
+
+This month [v0.3.1][shotcaller-v0-3-1] version was released.
+Some of the updates:
+
+- Kenney's micro-roguelike tileset was added.
+- Leaders now have an item inventory.
+- A handling system of stats effectors for items.
+- New tutorials about creating leaders and items.
+- A [fully functional web version][shotcaller-web], including tileset.
+
+Contributions welcome: [try add a new Leader][shotcaller-issue-leader].
+
+[Shotcaller]: https://github.com/amethyst/shotcaller
+[shotcaller-v0-3-1]: https://github.com/amethyst/shotcaller/releases/tag/0.3.1
+[shotcaller-web]: https://shotcaller.jojolepro.com/
+[shotcaller-issue-leader]: https://github.com/amethyst/shotcaller/issues/6
+
 ## Learning Material Updates
 
 ### [ECS scheduler thoughts, part 1]