H3 ODST level progression guide

src/content/h3odst/guides/campaign/level-progression/readme.md

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+---
+title: H3 ODST level progression guide
+keywords:
+  - campaign
+  - level progression
+  - game progression
+thanks:
+  Kashiiera: Writing this guide
+---
+Halo 3: ODST introduced a new hs command known as `game_level_advance` which lets progress to a specified scenario, this guide will teach you how to properly set this up for use with UGC maps.
+
+Setting up the level progression properly will fix UGC maps from returning to the vanilla Halo 3: ODST campaign after finishing a mission.
+
+# Setup
+
+## Guerilla
+
+Open up Guerilla and navigate to the **game_progression.game_progression** tag which is located in the **globals** folder in your root tag directory.
+
+![""](a.png)
+At the bottom of the tag is where the **levels** block is located, if you're simply modifying existing levels here we simply need to change the **map id** and **campaign id** fields to **-1** for every block entry however if you're adding new entries to the block make sure to fill in the **script name** and **scenario** fields as well.
+
+Once you've made your changes, save the tag and close Guerilla.
+## Excession
+In Excession, all you need to do is simply change the **Scenario File Name** field to your mission's .scenario tag WITHOUT the extension like so:
+![""](b.png)
+
+Once you've made your changes, save all files and close out of Excession.
+
+# Finishing Up
+
+That's all there is to it, to test out your changes make sure to compile your maps and run them in MCC!
+

src/content/h3odst/guides/campaign/readme.md

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+---
+title: H3 ODST campaign guides
+stub: true
+---
+
+{% childList /%}