Build the first self-sufficient extra-solar colony.

Interstellar

Thaw all colonists from cryo storage. I hope they live long, happy lives now.

Empty Freezer

Survey all planets, moons and the star of the Trappist-1 solar system.

Surveyor

Manually pause a production building 100 times.

Micro-Manager

Exchange pleasantries and the secrets of the universe with Bob.

Communing with Bob

Laser powered digging implement

Surf the gravitational waves of the galactic internet.

Galaxy Wide Web

Have sufficient Floaters ready before the ice melts.

Dry Feet

Improved taste

Set out to follow the signal to wherever it may lead.

Ad astra and beyond!

Take everyone with you on the Ark when you leave.

Leave no one behind

Start a New Game+ without Colonists, only Robots.

We are the Robots!

Preferred Supplier

Full Speed Ahead

Welcome to Trappist-1, 40.7 light-years from Earth. Fly your Ark, a colossal spaceship and mobile base. Explore the solar system and establish thriving colonies. Uncover the mysteries of Trappist in this story-driven colony builder.

As soon as humanity had the means we sent out an interstellar colony ship. Its design was basic but elegant. And it made it all 40.7 light-years to Trappist-1. — Ship data files On arrival at Trappist-1 you control the Ark. A large spaceship/movable colony and trading hub for your exploration of Trappist-1. Trappist is a story-driven colony builder with resource management in the Trappist-1 solar system, and a focus on care-free building and story. It's easy to play and respectful of your time. You'll create and grow multiple colonies in the Trappist-1 solar system, meet new alien friends and explore the mysteries of Trappist. Trappist is fully playable from beginning to end and is under active development with more stories, colonies and improvements coming. <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/1a8698942e1597faac2d66be91cd1b40.poster.avif?t=1774103567" width=600 height=150 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/1a8698942e1597faac2d66be91cd1b40.webm?t=1774103567" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/1a8698942e1597faac2d66be91cd1b40.mp4?t=1774103567" type="video/mp4"></video><h2 class="bb_tag" >Explore the Trappist-1 solar system</h2>Fly through the Trappist-1 solar system and survey each planet to find the best locations for your colonies. Discover and excavate alien artifacts hidden in the system and uncover the true purpose of Trappist-1. <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/c69b73e001e0ffe859f76a7d9f2b7641.poster.avif?t=1774103567" width=600 height=150 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/c69b73e001e0ffe859f76a7d9f2b7641.webm?t=1774103567" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/c69b73e001e0ffe859f76a7d9f2b7641.mp4?t=1774103567" type="video/mp4"></video><h2 class="bb_tag" >Build your colonies</h2>Build colonies on the planets and moons of Trappist-1. Each colony has distinct resources and buildings that are necessary for success. Fill your cargo ships with the extracted resources and fly them to your manufacturing or population centers. Create automated trading routes for stable production chains across your colonies. Fly your Ark as a mobile colony or place it strategically as your central trading hub. <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/8559b6eb8ea58b847637a6ccac5fc8e2.poster.avif?t=1774103567" width=600 height=150 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/8559b6eb8ea58b847637a6ccac5fc8e2.webm?t=1774103567" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/8559b6eb8ea58b847637a6ccac5fc8e2.mp4?t=1774103567" type="video/mp4"></video><h2 class="bb_tag" >Current features</h2><ul class="bb_ul"><li>Relaxing gameplay </li><li>Freely explore the Trappist-1 solar system </li><li>Meaningful progress even in short game sessions </li><li>Multiple storylets woven into the main story line about the nature of Trappist-1 </li><li>10-15 hours or more to finish all current stories </li><li>6 distinct colony sites spread over the Ark, two planets, and two moons </li><li>More than 50 unique buildings </li><li>Over two dozen construction and consumption resources </li><li>Replace your workforce with robots </li><li>Place buildings on a grid or go gridless at the flip of a switch! </li><li>No money and no road placement, just base building without unnecessary distractions </li><li>Automated trade routes between your colonies and the Ark </li><li>Quick to start and no loading screens when switching between colonies </li><li>Cheat codes and console commands </li><li>(Skippable) tutorials to explain the controls and game play </li><li>Different starting conditions. Including a New Game+ where you can start a new game and continue with your customized Ark from a completed game.</li></ul> <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/e46e2888241fbaaca40e3154d39e1afd.poster.avif?t=1774103567" width=600 height=150 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/e46e2888241fbaaca40e3154d39e1afd.webm?t=1774103567" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/e46e2888241fbaaca40e3154d39e1afd.mp4?t=1774103567" type="video/mp4"></video><h2 class="bb_tag" >Planned features and continued development</h2>These are some of the features I hope to implement: <ul class="bb_ul"><li>More colonizable planets </li><li>More aliens </li><li>More research projects </li><li>Improved models and sound effects</li></ul> Trappist is under active development. But as a solo developer I can't guarantee everything will be implemented, or will be implemented to an extent you might want or expect. I recommend you consider purchasing this game based on its current state alone.<h2 class="bb_tag" >Controls</h2><ul class="bb_ul"><li>Keyboard and mouse </li><li>Left-click to select, right-click to give orders </li><li>Move the camera with wasd or arrow keys, moving the mouse to the screen edges or click-and-drag </li><li>Touchscreen, including drag and pinch-to-zoom </li><li>Tutorial and documentation are available from within the game </li><li>All controls can be configured in the options menu</li></ul> <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/805c0889fc025a36ddce0060678ac6d0.poster.avif?t=1774103567" width=600 height=150 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/805c0889fc025a36ddce0060678ac6d0.webm?t=1774103567" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2769820/extras/805c0889fc025a36ddce0060678ac6d0.mp4?t=1774103567" type="video/mp4"></video>

Good Game Database

Trappist Achievements