Fix minor Markdown error in CH 21 of the 2D game tutorial (#168)

alfuwu · web-flow · commit 10193092d9f5 · 2025-08-18T12:37:52.000+01:00
diff --git a/articles/tutorials/building_2d_games/20_implementing_ui_with_gum/index.md b/articles/tutorials/building_2d_games/20_implementing_ui_with_gum/index.md
@@ -15,7 +15,7 @@ In this chapter you will:
 * Integrate the UI system with our existing game architecture.
 
 > [!IMPORTANT]
-> While GUM is used in this tutorial it is only one of many UI libraries available to the MonoGame community, some notable others are [EmptyKeys](https://github.com/EmptyKeys/UI_Engines), [GeonBit.UI](https://github.com/RonenNess/GeonBit.UI), as well as entire Game Frameworks/Engines like [Nez}(https://github.com/prime31/Nez) that have their own built in UI systems.
+> While GUM is used in this tutorial it is only one of many UI libraries available to the MonoGame community, some notable others are [EmptyKeys](https://github.com/EmptyKeys/UI_Engines), [GeonBit.UI](https://github.com/RonenNess/GeonBit.UI), as well as entire Game Frameworks/Engines like [Nez](https://github.com/prime31/Nez) that have their own built in UI systems.
 >
 > Check out the [MonoGame Resources](https://monogame.net/resources/) page, as well as [awesome-monogame](https://github.com/aloisdeniel/awesome-monogame) from [Alois Deniel](https://github.com/aloisdeniel) for even more community offerings.
 

Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@ In this chapter you will:`
`15`	`15`	`* Integrate the UI system with our existing game architecture.`
`16`	`16`
`17`	`17`	`> [!IMPORTANT]`
`18`		`-> While GUM is used in this tutorial it is only one of many UI libraries available to the MonoGame community, some notable others are [EmptyKeys](https://github.com/EmptyKeys/UI_Engines), [GeonBit.UI](https://github.com/RonenNess/GeonBit.UI), as well as entire Game Frameworks/Engines like [Nez}(https://github.com/prime31/Nez) that have their own built in UI systems.`
	`18`	`+> While GUM is used in this tutorial it is only one of many UI libraries available to the MonoGame community, some notable others are [EmptyKeys](https://github.com/EmptyKeys/UI_Engines), [GeonBit.UI](https://github.com/RonenNess/GeonBit.UI), as well as entire Game Frameworks/Engines like [Nez](https://github.com/prime31/Nez) that have their own built in UI systems.`
`19`	`19`	`>`
`20`	`20`	`> Check out the [MonoGame Resources](https://monogame.net/resources/) page, as well as [awesome-monogame](https://github.com/aloisdeniel/awesome-monogame) from [Alois Deniel](https://github.com/aloisdeniel) for even more community offerings.`
`21`	`21`