Shop Upgrade Guide
Shop growth is part of the confirmed core loop, but exact costs and universal upgrade orders are not established in the evidence pack.
Upgrade the bottleneck you can name
Reinvest profit when an upgrade solves a current constraint: carrying loot, stocking the shop, crafting or improving the space. Avoid a fixed best-order claim until current costs and effects are verified.
Last verified: August 27, 2026 · Fell & Sell is the 2026 first-person shopkeeper roguelike, not Fell Seal: Arbiter's Mark.
Decision filter
Choose by the problem in front of you
Runs end because you cannot carry enough
Consider furniture that increases carrying capacity; a developer specifically pointed beginners toward cart, sack and bench.
The shop cannot process what you bring home
Improve the selling and crafting loop before chasing decorative milestones.
You have profit but no clear constraint
Keep a reserve and observe another cycle rather than buying from an invented tier list.
Evidence boundary
Confirmed and still unknown
Confirmed
Profits can be reinvested to grow the starting roadside shop, and furniture can provide permanent combat and shop benefits.
Not confirmed here
Exact current upgrade costs, a single optimal order, prestige crown formulas and identical-decoration stacking behavior.
Source notes
Evidence used on this page
Official Steam store listing
Full ReleasePrimary source for the core loop, pricing influences, dungeon risk, furniture benefits, Quest Board, shop growth and current store-mode labels.
Developer confirmedArt Games Studio Discord — developer replies
Demo and Full Release contextDeveloper replies used for current single-player status, early setup, carrying capacity, shop interaction, statues and boss balance context.
Continue the loop
Related guides
Shop Pricing Guide
Learn what official Fell & Sell sources confirm about in-game shop pricing, supply and demand, shop renown, decoration and safe price testing.
Open guide Start HereBeginner Guide: Your First Complete Loop
Follow the confirmed Fell & Sell dungeon-to-shop loop, avoid early inventory mistakes, and make safer decisions through your first complete run.
Open guide SystemsCrafting Guide: Build Around Verified Needs
Use Fell & Sell's evidence-backed crafting loop, Quest Board role and recipe uncertainty without publishing an unsupported recipe database.
Open guide