Royal Defense - Invisible Threat

The battles haven't stopped raging in the kingdom! Invisible Threat contains three new episodes for true tower defense fans. We've spent more time on balancing the levels for Steam players. We've also added new enemies to diversify the game. You'll need to use new tactics to beat them!

Type
DLC
Release Date
12/4/2014
Developers
Publisher
8Floor
Last Updated
5/24/2024
Steam App Id
320830
Platforms
  • Windows
  • Mac
  • Linux

Royal Defense - Invisible Threat Deals & Discounts

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We only work with the best and most-trusted stores to ensure a smooth experience. After purchase, you will immediately receive your Steam key and game activation code. Take advantage of these offers and pickup Royal Defense - Invisible Threat without hurting your wallet.

About Royal Defense - Invisible Threat

Royal Defense - Invisible Threat is a Casual, Indie, and Strategy DLC developed by Good Games, and Creobit. On 12/4/2014, it was released on the Steam Store by 8Floor. Royal Defense - Invisible Threat can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.

Royal Defense - Invisible Threat also supports 7 languanges in-game including English, Italian, and German. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.

According to Steam’s category system, Royal Defense - Invisible Threat supports the following features:

  • Family Sharing
  • Steam Trading Cards
  • Downloadable Content
  • Steam Achievements
  • Single-player

Media & Sceenshots

Explore the featured video and screenshots from Royal Defense - Invisible Threat featured in the Steam Store.

Royal Defense - Invisible Threat Featured Screenshot #1

DLC & Related Apps

Royal Defense - Invisible Threat is referenced by 1 other related app in the Steam Store.

ImageNameTypeRelease DateActions
Royal Defense banner image
Royal Defense
Game
11/10/2014Steam Charts

Related Bundles

Royal Defense - Invisible Threat is included in 3 bundles in the Steam Store.

ImageNameAppsPackagesPriceActions
8Floor Tower Defense Bundle banner image
8Floor Tower Defense Bundle1212$35.10View
8Floor Complete Pack banner image
8Floor Complete Pack4646$165.14View
Royal Defense Complete Edition banner image
Royal Defense Complete Edition22$9.58View

Related Packages

Royal Defense - Invisible Threat is referenced by 1 package in the Steam Store.

Supported Languages and Localizations

Royal Defense - Invisible Threat is available in 7 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.

NameInterfaceAudioSubtitles
English
Yes
No
No
Italian
Yes
No
No
German
Yes
No
No
Spanish (Spain)
Yes
No
No
Dutch
Yes
No
No
Portuguese-Brazil
Yes
No
No
Russian
Yes
No
No

Frequently Asked Questions

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