1 · Start with Feather
The public descriptions that include a number agree on the $100 Feather and its $2-per-click result, making it the clearest early efficiency purchase.
Shop reference
For the current public evidence, the Feather is the only item with a consistently reported price and numeric click effect. Use the table below for confirmed and limited-confidence details, then check the item shown in your own OLD or UPDATE build before treating a route claim as universal.
Buwu's official itch.io listing provides the game files and version labels, but it does not publish a complete item database. Public gameplay descriptions agree on the first Feather purchase and its $2-per-click result; later names, prices, effects, and route triggers are either limited to community reports or conflict across versions.
Checked 2026-08-26. “Confirmed” below means supported by more than one public description, not that the developer has published an official item table.
A compact reference that separates corroborated details from reports that still need version-specific checking.
| Item | Price | Reported effect | Unlock / location | Confidence |
|---|---|---|---|---|
| 🪶 Feather | $100 | $1 → $2 per click | First shop item after the initial $100 milestone in public descriptions | Cross-source report |
| 🖌️ Brush | Not confirmed | Reports conflict: $4 per click versus reaction/audio changes only | Often described as the next shop item; exact threshold is not stable | Conflicting reports |
| 💮 Wreath / head massager | Not confirmed | Public guides describe reactions or sound changes; no stable numeric effect | Later shop item in limited public guides; naming varies | Community report |
| 💄 Lipstick | One report: about $4,000 | New sound or reaction lines are reported; numeric boost is not established | Mid/late shop item in one public guide; exact unlock varies by build | Single-source detail |
| 🧼 Soap | Not confirmed | Associated with a more invasive interaction in public reports; no verified multiplier | Often described as a late or final shop decision, but no official threshold is published | Route claim limited |
The table intentionally does not turn unnamed props, Oil, or other one-source mentions into a complete item list. A missing value means “not safely verified,” not “the item cannot exist.”
1 · Start with Feather
The public descriptions that include a number agree on the $100 Feather and its $2-per-click result, making it the clearest early efficiency purchase.
2 · Watch the shop
Use the shop's current availability signal and record the price/effect shown in your build. Do not import a later-item value from a different version.
3 · Decide before late items
Public guides connect late or Soap-related purchases with route changes, but the exact map is not official. Save or note your choices if you are comparing outcomes.
This is an items reference, not a full walkthrough or an all-endings chapter. For route summaries, use the All Endings guide; for basic controls and progression, use How to Play.
The official Buwu listing labels OLD as an older version with bugs, unfinished features, and translation issues. It describes UPDATE as adding mechanics, secret content, and a new story, but it does not say whether the shop list, item values, or route triggers changed. That is why this guide avoids a fixed “complete list” claim for every build.
Check the item name, displayed cost, and any visible effect in the shop. Treat old screenshots and guide tables as version-specific evidence.
Record the version label and purchase choices. The public material does not justify a universal rule that one item alone always forces one ending.
The Feather is the only item currently supported by multiple public gameplay descriptions with the same price and numeric effect: $100 and $2 per click. Buwu's itch.io listing does not publish a complete item table.
Public reports disagree or omit exact values for later items. This guide does not present a Brush or Soap price, multiplier, or unlock threshold as confirmed; check the item shown in your game version.
Public guides associate late or Soap-related purchases with different route outcomes, but the official listing does not publish a complete item-to-ending map. Treat the relationship as version-sensitive rather than a guaranteed universal rule. See the All Endings guide for the separate route overview.
The official listing says UPDATE contains additional mechanics, secret content, and a new story, but it does not enumerate shop changes. Check the version you are playing before relying on a later-item price or effect.
Version labels, supported desktop platforms, content warning, and download files.
One public description reports the $100 Feather and $2-per-click result; it is not a developer item database.
Useful for the Feather-first strategy and later-item uncertainty; build-specific claims remain qualified.
Compare route categories without turning this items page into a full walkthrough.