Fell & Sell Shop Upgrades
From roadside cabin to mercantile powerhouse.
Your humble starting cabin is just the beginning. Fell & Sell’s shop upgrade system lets you transform a roadside stall into a sprawling marketplace that generates gold even while you sleep. This guide covers every upgrade tier, what each one unlocks, and the most efficient path through the upgrade tree.
Upgrade philosophy
Upgrades cost gold. Gold comes from dungeon runs and shop sales. The question of when to upgrade versus when to invest in gear or inventory is the central strategic tension of Fell & Sell’s mid-game.
General rule: upgrade when your shop is the constraint on your income. If you have plenty of inventory but your shop is too small to display it all, upgrade. If your shop is fine but you cannot afford good gear for deeper runs, invest in gear.
Upgrade tiers
Tier 1 — Basic Shelving
The starting state. Limited shelf space, basic customer flow, minimal decoration slots. Cost: included in starting setup.
Tier 1 is fine for the first few runs but becomes a genuine constraint quickly. Prioritize reaching Tier 2.
Tier 2 — Expanded Shelving
Doubles your display capacity and adds two decoration slots. This is the most impactful early upgrade — more shelf space means more inventory diversity, which means less excess penalty and more customer types served.
Cost: moderate. This should be your first upgrade goal.
Tier 3 — Enhanced Signage
Attracts more customers and improves customer NPC variety. More customers means more sales per session and access to wealthier NPCs who pay premium prices.
Cost: significant. Only pursue after Tier 2 is complete and you have a comfortable gold buffer.
Tier 4 — Crafting Station
Adds an in-shop crafting bench. Previously you had to craft during downtime between runs; the in-shop station lets you craft while customers browse. Saves time and allows faster inventory turnover.
Cost: high. Only worth it for players who craft heavily.
Tier 5 — Merchant’s Quarters
Adds a rest area that provides minor passive income between runs and reduces the psychological pressure of the dungeon. The income is modest but the quality-of-life improvement is real.
Cost: very high. Late-game upgrade for when gold is no longer a constraint.
Optimal upgrade path
For most players, the recommended sequence is:
- Tier 2 Expanded Shelving — highest impact per gold spent early game.
- Tier 3 Enhanced Signage — compounds on Tier 2 by attracting more customers to your larger inventory.
- Tier 4 Crafting Station — if you craft heavily; otherwise skip to Tier 5.
- Tier 5 Merchant’s Quarters — when gold is no longer a planning constraint.
Common mistakes
Upgrading before banking. The most common mid-game mistake. Spending 500 gold on an upgrade when you have 600 gold and an unbanked haul of 400 gold is risky. Bank first, upgrade second.
Skipping Tier 2. Some players save for Tier 3 directly. This leaves them with a full inventory and no room to display it — losing more potential income than the Tier 2 cost.
Upgrading too early. If you are still dying on floor 2, the best gold investment is gear, not shop upgrades. A better weapon gets you deeper runs and more loot. Shop upgrades only pay off if you have inventory to fill them.
Related guides
The Pricing Guide explains how customer wealth affects your pricing.
The How to Make Money guide places shop upgrades in the context of the economic loop.
Questions fréquentes
Réponses rapides aux questions les plus courantes.
Should I upgrade my shop or my gear first?
Gear first until you can reliably reach floor 3 without dying. Once survival is stable, shop upgrades compound your income on every run. A well-upgraded shop with limited inventory beats a poorly-upgraded shop with great inventory.
Can I revert or sell upgrades?
No — upgrades are permanent investments. Plan carefully before committing gold. Test your financial comfort zone with the upgrade cost before spending.
Do Tier 4 and Tier 5 stack with decoration bonuses?
Yes. The crafting station and merchant's quarters add to your shop is capabilities independently of decoration. They do not replace decoration — they complement it.
What is the total cost to fully upgrade a shop?
The full upgrade path from Tier 1 to Tier 5 costs approximately 5,000-7,000 gold depending on current pricing. This is a late-game goal, not an early sprint.