# Big Roller: Skyfoundry — Restore a City Above Clouds

> Restore a City Above Clouds (iPhone/iPad app by GREEN TECH PYROLYSIS, INC..)

- Source: https://appshunter.io/ios/app/big-roller-skyfoundry/id6794256693 (this page in markdown: same URL + `.md`)
- Developer: [GREEN TECH PYROLYSIS, INC.](https://appshunter.io/developer/6794256695)
- Category: Entertainment, Games, Casual
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 38 MB
- Languages: American English
- Released: 2026-08-07
- Data updated: 2026-09-29
- User reviews in markdown: https://appshunter.io/ios/app/big-roller-skyfoundry/id6794256693/reviews.md

## What is Big Roller?

Restore a forgotten city above the clouds.

Big Roller: Skyfoundry is a single-player resource management and restoration game where you become the caretaker of a damaged floating settlement. Rebuild essential district modules, manage valuable resources, guide your crew, and bring the Skyfoundry back to life one system at a time.

PLAN YOUR DISTRICT

Place and upgrade specialized modules, including workshops, gardens, archives, docks, and markets. Organize your district carefully and improve its operational power as restoration progresses.

MANAGE YOUR CREW

Assign crew members to production, exploration, research, and recovery duties. Balance their energy, develop their experience, and recruit new specialists as the district expands.

RUN PRODUCTION

Choose production recipes, reserve resources, and manage active jobs. Turn gathered materials into the supplies needed for upgrades, research, and future expeditions.

EXPLORE NEW ROUTES

Prepare supplies, select a qualified crew member, and launch expeditions across distant cloud routes. Every decision affects duration, resource costs, and the chance of success.

UNLOCK RESEARCH

Develop a connected research network that improves production, exploration, and district capabilities. Complete milestones and discover new ways to operate the Skyfoundry.

SHAPE EACH DAY

Choose daily directives, complete objectives, respond to changing conditions, and steadily advance the restoration roadmap.

TRACK YOUR PROGRESS

Monitor district restoration, building levels, crew readiness, production cycles, expeditions, achievements, and research progress from one command center.

PLAY AT YOUR OWN PACE

Big Roller: Skyfoundry is designed for thoughtful, uninterrupted single-player play. Progress through the restoration roadmap at your own pace and make decisions based on the resources and crew available to you.

YOUR PROGRESS, YOUR WAY

Gameplay progress is stored locally on your device. You can export your save as a portable file, import a compatible save file, or restore a local backup when needed.

All currencies and resources in the game are fictional virtual gameplay items. They have no real-world monetary value and cannot be purchased, transferred, exchanged, or redeemed for cash or goods.

The future of the Cloud District depends on careful planning, capable crews, and the choices you make each day.


## Version history (last 3 releases)

### 1.2 — 2026-08-31

Made some optimizations.

### 1.1 — 2026-08-14

Fine-tuned the order earnings.

### 1.0 — 2026-08-07

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-29.*