Play Zork I, II, and III in a browser or bring your own Infocom story file to Planedrift’s text adventure player.
Level 13
Level 13 presents a science fiction adventure in text, with inventory, status, and progress displayed to the player.

About Level 13
Level 13 is a text-based science fiction adventure game that runs in a web browser. Play is presented through panels for status, stats, inventory and camp, with the player moving through sectors to scavenge, scout, investigate and examine locations, and to fight or flee encounters. A camp layer adds buildings, population, storage, colony projects and upgrades, along with trade caravans and trade partners discovered through play. Saves are managed in slots that can be exported and imported by copy/paste or download. The game is in alpha, so updates can break old saves, and it is not optimized for mobile: the layout is intended for larger screens and many elements rely on hover effects.
Key features
- Text-based science fiction adventure with inventory, status and progress panels
- Sector exploration actions: scavenge, scout, investigate, examine, refill water, rest
- Camp management with buildings, population, storage and colony projects
- Combat encounters offering fight, flee or leave choices
- Trading with incoming and outgoing caravans and discovered trade partners
- Save slots with export and import; settings for sounds, hotkeys and numpad movement
- Runs in a web browser and is presented in English
- Combines exploration, combat, recruiting, trading and colony projects in one game
- Save slots support export and import by copy/paste or download
- The game is in alpha and updates can break old saves
- Not optimized for mobile; the layout works best on larger screens and many elements rely on hover effects
- Pricing is not stated in the available source
Level 13 at a glance
- Website
- nroutasuo.github.io/level13
- Category
- Gaming › Browser Games
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Level 13 alternatives
Tools and sites you could use instead, ranked by how closely they match.
The Interactive Fiction Archive holds interactive fiction works, with the page displaying a sample story scene.
Browse English-language interactive fiction titles in the IFWizz database.
Particle Clicker lets players progress through scientific research levels in an incremental game.
A Dark Room presents a minimalist text adventure through written descriptions and choices made by the player.
Three Letters Game gives players three letters each round and asks them to make words that follow the displayed rules.
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Level 13 FAQ
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