Swarm Survivor: Endless Siege
Swarm Survivors: Endless Siege is a light roguelike bullet-hell idle shooter. You play as the last survivor of the Swarm, fighting to stay alive under the endless siege of alien fleets. Build overwhelming power and face wave after wave of relentless challenges.
Last Updated: 5/8/2026
Swarm Survivor: Endless Siege
Swarm Survivors: Endless Siege is a light roguelike bullet-hell idle shooter. You play as the last survivor of the Swarm, fighting to stay alive under the endless siege of alien fleets. Build overwhelming power and face wave after wave of relentless challenges.
Last Updated: 5/8/2026
- Windows
- Mac
- Linux
- Steam Deck (Playable)
About Swarm Survivor: Endless Siege
Swarm Survivor: Endless Siege is an Indie, Casual, Strategy, and RPG game developed by kamen. On 4/30/2026, it was released on the Steam Store by kamen.
It can be played and ran on Windows systems. At the moment, it is possible to play Swarm Survivor: Endless Siege on the Steam Deck but some functionality may not be fully supported.
It also supports 9 languanges in-game including English, Chinese (Simplified), French, Spanish (Spain), and Japanese. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Swarm Survivor: Endless Siege supports the following features:
- Single-player
- Family Sharing
- Custom Volume Controls
- Steam Achievements
- Steam Leaderboards
- Mouse Only Option
- Steam Cloud
From the Steam community, Swarm Survivor: Endless Siege has been tagged with the following user tags:
- Clicker
- Looter Shooter
- Roguelike
- Loot
- Shoot 'Em Up
- Idler
- Fantasy
- Roguelite
- Shooter
- RPG
- Tower Defense
- Bullet Hell
- Combat
- Sci-fi
- Top-Down
- Cartoon
- Strategy
- Indie
- Casual
- Cartoony
- Singleplayer
- 2D
- Space
Media & Sceenshots
Watch the featured video for Swarm Survivor: Endless Siege and see the latest screenshots from the Steam Store.
Related Bundles
Swarm Survivor: Endless Siege is included in 2 bundles in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | 🧬 Genome Guardian 2 × Swarm Survivor: Endless Siege 🕷 | 2 | 2 | $13.62 | View |
 | Swarm Survivor: Endless Siege X Goblin Buster | 2 | 2 | $7.41 | View |
Related Packages
Swarm Survivor: Endless Siege is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| 虫群幸存者：无尽围攻 | $4.24 | View |
Supported Languages and Localizations
Swarm Survivor: Endless Siege is available in 9 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 |
| Chinese (Simplified) | Yes | No | No |
| French | Yes | No | No |
| Spanish (Spain) | Yes | No | No |
| Japanese | Yes | No | No |
| Chinese (Traditional) | Yes | No | No |
| Russian | Yes | No | No |
| Korean | Yes | No | No |
| German | Yes | No | No |
Discover Similar Games
Find a new game to play just like Swarm Survivor: Endless Siege through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Swarm Survivor: Endless Siege.
Features & Categories
Frequently Asked Questions
Soures & References
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Swarm Survivor: Endless Siege data has been sourced from:
- Valve Corporation. (2026, May 8). Swarm Survivor: Endless Siege on Steam. Steam Store.
- Valve Corporation. (2026, May 8). Swarm Survivor: Endless Siege. Steam Community Hub.