games: fixed structure

wiki/games/dolphin.md

@@ -10,10 +10,10 @@ the [Dolphin website](https://dolphin-emu.org/download/).
 Additionally it can be installed using [Flatpak](../linux/flatpak.md) where the
 package is called `org.DolphinEmu.dolphin-emu`.
 
-## Configuration
+## Usage
 
 The following sections describe specific issues relating to the configuration
-of Dolphin.
+and usage of Dolphin.
 
 ### Steam Deck specific settings
 

wiki/games/medieval_2_total_war.md

@@ -14,12 +14,12 @@ It is a Lord of the Rings themed mod, not only adding a large array of new
 units, castles and factions, but converting it to a setting based in
 Middle-earth.
 
-#### Installation (Windows)
+#### Setup (Windows)
 
 For Windows guides follow the official installation guide at
 [MOD DB](https://www.moddb.com/mods/divide-and-conquer/).
 
-#### Installation (Linux)
+#### Setup (Linux)
 
 The installation guide for this mod is based on
 [Laetus'](http://www.twcenter.net/forums/showthread.php?724777-Third-Age-and-Linux)

wiki/games/multimc5.md

@@ -3,7 +3,9 @@
 [MultiMC5](https://multimc.org) is a custom launcher that allows multiple
 [Minecraft](./minecraft.md) instances installed at once.
 
-## Add OptiFine to a Minecraft instance
+## Usage
+
+### Adding OptiFine to a Minecraft instance
 
 [OptiFine](https://www.optifine.net/home) is a Minecraft optimization mod.
 The following steps show how to add optifine to a MultiMC5 Minecraft instance.

wiki/games/ppsspp.md

@@ -10,10 +10,10 @@ the [PPSSPP website](https://ppsspp.org/downloads.html).
 Additionally it can be installed using [Flatpak](../linux/flatpak.md) where the
 package is called `org.ppsspp.PPSSPP`.
 
-## Configuration
+## Usage
 
 The following sections describe specific issues relating to the configuration
-of PPSSPP.
+and usage of PPSSPP.
 
 ### Steam Deck specific settings
 

wiki/games/sid_meier's_civilization_vi.md

@@ -4,12 +4,14 @@
 strategy game which is available as a standalone Launcher for Windows and on
 [Steam](./steam.md) and many other video game distribution services.
 
-## Problems launching with [Proton](./steam.md)
+## Troubleshooting
+
+### Problems launching with [Proton](./steam.md)
 
 Due to the standalone launcher of Civilization VI being used in the startup
-process of [steam](./steam.md), it can be useful to skip the launcher by
+process of steam, it can be useful to skip the launcher by
 setting the following line as launch options in the general tab of
-[steams](./steam.md) game related settings:
+steams game related settings:
 
 ```sh
 eval $( echo "%command%" | sed "s/2KLauncher\/LauncherPatcher.exe'.*/Base\/Binaries\/Win64Steam\/CivilizationVI'/" )

wiki/games/steam.md

@@ -6,7 +6,9 @@ It is developed by [Valve](https://www.valvesoftware.com).
 Steam uses its compatibility layer, [Proton](./proton.md) for running windows
 games on linux based operating systems.
 
-## Adding non-Steam Games
+## Usage
+
+### Adding non-Steam Games
 
 Games that are not in the Steam store can be added to the Steam application.
 This is done by opening (the desktop mode) of Steam and selecting
@@ -26,7 +28,7 @@ command but this can also differ depending on the launcher.
 Websites can be added by setting `xdg-open "<url/ip>"` as the `Launch Option`.
 This will open the website with the Steam browser.
 
-## Setting Icons and Banners for Games
+### Setting Icons and Banners for Games
 
 Images for games can be changed by downloading them and applying them manually.
 An easier route can be taken by using

wiki/games/steam_deck.md

@@ -12,7 +12,9 @@ games are run with the help of [Proton](./proton.md).
 The Steam Deck includes the Flatpak based [Discover](../linux/flatpak.md)
 software management suite to install additional software.
 
-## Shortcuts
+## Usage
+
+### Shortcuts
 
 - Esc: `STEAM + D-Pad Left`
 - Show Keyboard: `STEAM + X`