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Steam News26 December 20256mo ago

Christmas Cross-Content Update

So if you noticed that there have been about half a dozen updates in the last 24 hours, that's because I've been working on three things.

In this update1

Full notes

Full Tyrannis: Co-Prosperity update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

1 fix4 additions3 changes0 removals
  • Maps
  • Gameplay
fixedThe first two are the bugged Sri Lanka map and a glitch where menus wouldn't reset after exiting a loaded Skirmish. Both have been fixed.
addedSteam post imageBut the third, and the real reason I've had to push about half a dozen updates or so in the last day, is because I'm happy to announce a new mechanic for my games called Cross-Content.
changedWhat Is Cross-Content?Steam post imageFor example, if you own Tyrannis: Co-Prosperity or Infinite Voyager, Cross-Content would allow you to unlock additional maps in Tyrannis, and vice-versa.
addedHow Does Cross-Content Work?Once the Cross-Content from Tyrannis: Co-Prosperity has been unlocked, you will be able to play with it in Tyrannis. In this case, that means all forty maps from Co-Prosperity can now be played in Tyrannis.
addedCross-Content in TyrannisBy owning and having Tyrannis: Co-Prosperity installed in your Steam Library, you will unlock the forty maps in Tyrannis' Skirmish Mode. These maps can be selected like any other map, so long as you have access to them.
changedCross-Content in TyrannisSteam post imageFrom here, these maps play like any map Tyrannis' base game.

Tyrannis: Co-Prosperity changes

fixedThe first two are the bugged Sri Lanka map and a glitch where menus wouldn't reset after exiting a loaded Skirmish. Both have been fixed.
addedSteam post imageBut the third, and the real reason I've had to push about half a dozen updates or so in the last day, is because I'm happy to announce a new mechanic for my games called Cross-Content.
changedSteam post imageFor example, if you own Tyrannis: Co-Prosperity or Infinite Voyager, Cross-Content would allow you to unlock additional maps in Tyrannis, and vice-versa.
addedOnce the Cross-Content from Tyrannis: Co-Prosperity has been unlocked, you will be able to play with it in Tyrannis. In this case, that means all forty maps from Co-Prosperity can now be played in Tyrannis.
addedBy owning and having Tyrannis: Co-Prosperity installed in your Steam Library, you will unlock the forty maps in Tyrannis' Skirmish Mode. These maps can be selected like any other map, so long as you have access to them.

So if you noticed that there have been about half a dozen updates in the last 24 hours, that's because I've been working on three things.

The first two are the bugged Sri Lanka map and a glitch where menus wouldn't reset after exiting a loaded Skirmish. Both have been fixed.

Steam post imageBut the third, and the real reason I've had to push about half a dozen updates or so in the last day, is because I'm happy to announce a new mechanic for my games called Cross-Content.

What Is Cross-Content?

Cross-Content is an experimental feature I'm rolling out today where owning one cGh ONE game in your Steam Library will unlock additional content in other cGh ONE games.

Steam post imageFor example, if you own Tyrannis: Co-Prosperity or Infinite Voyager, Cross-Content would allow you to unlock additional maps in Tyrannis, and vice-versa.

Also it wasn't my first pick for a name, but my that one was taken by an Adult Entertainment company, so that wasn't an option.

How Does Cross-Content Work?

Cross-Content works by having the files for two or more cGh ONE games installed in the same folder. When loading up a game, the game will automatically detect any other cGh ONE games and unlock the relevant Cross-Content in the game you're currently playing.

For example, you'll want to have Steam save your files Tyrannis and Tyrannis: Co-Prosperity installed in the same location. Once you load up Tyrannis, the game will detect that Tyrannis: Co-Prosperity is installed. If Co-Prosperity is detected, an icon in the lower right-hand corner will be highlighted to indicate that the game is present in your library, which will unlock the relevant Cross-Content.

Steam post imageNote that if you do not have Co-Prosperity, the icon will still appear but it will not be highlighted.

Once the Cross-Content from Tyrannis: Co-Prosperity has been unlocked, you will be able to play with it in Tyrannis. In this case, that means all forty maps from Co-Prosperity can now be played in Tyrannis.

Cross-Content in Tyrannis

By owning and having Tyrannis: Co-Prosperity installed in your Steam Library, you will unlock the forty maps in Tyrannis'Skirmish Mode. These maps can be selected like any other map, so long as you have access to them.

Steam post imageFrom here, these maps play like any map Tyrannis'base game.

Steam post imageSteam post image

Cross-Content and the Future

At the moment, the only Cross-Content between Tyrannis and Tyrannis: Co-Prosperity is unlocking the latter's maps in the former.

While this is relatively low-priority (at least compared to developing Infinite Voyager and job hunting), I plan on adding more Cross-Content in the future as a "Thank You" to all of you who've bought more than one of my games.

Conclusion

Anyways, that should do it for this update. I'm going to go enjoy the last hour or so of Christmas I have left. Have a Merry Christmas and a Happy Holidays.

-Chris "cGh ONE" Providence

Sole human employee who gets worse healthcare than the dog I have as a mascot

Social Media

Web: https://cghone.com/

Bluesky: @cghone.bsky.social‬

YouTube: https://www.youtube.com/@cGh_ONE

Discord: https://discord.gg/B5TEdTkEzk

Twitter: N/A

Source

Steam News / 26 December 2025

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