Dungeon Defenders - Boss Rush II
Are you ready for a new challenge? Fight the toughest bosses through 3 gauntlets one after the other without pause.
| Type | DLC |
| Release Date | 12/17/2025 |
| Developer | Chromatic Games |
| Last Updated | 5/8/2026 |
| Steam App Id | 4259510 |
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About Dungeon Defenders - Boss Rush II
Dungeon Defenders - Boss Rush II is an Action, RPG, Indie, and Strategy DLC developed by Chromatic Games. On 12/17/2025, it was released on the Steam Store. Dungeon Defenders - Boss Rush II can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
Dungeon Defenders - Boss Rush II also supports 5 languanges in-game including English, French, 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, Dungeon Defenders - Boss Rush II supports the following features:
- Steam Achievements
- Steam Workshop
- Family Sharing
- Single-player
- Valve Anti-Cheat enabled
- Remote Play on Phone
- Full controller support
- Steam Trading Cards
- Co-op
- Steam Leaderboards
- Shared/Split Screen
- Remote Play on Tablet
- Remote Play on TV
- Steam Cloud
- Remote Play Together
- Downloadable Content
- Online Co-op
- Multi-player
Media & Sceenshots
Explore the featured video and screenshots from Dungeon Defenders - Boss Rush II featured in the Steam Store.
DLC & Related Apps
Dungeon Defenders - Boss Rush II is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Dungeon Defenders | Game | 10/19/2011 | Steam Charts |
Related Packages
Dungeon Defenders - Boss Rush II is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Dungeon Defenders - Boss Rush II | $1.99 | View |
Supported Languages and Localizations
Dungeon Defenders - Boss Rush II is available in 5 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
| French | Yes | No | No |
| German | Yes | No | No |
| Italian | Yes | No | No |
| Spanish (Spain) | Yes | No | No |