Use the sticker book as the sticker cleanup checkpoint: collect issue stickers, place at least one sticker for Stuck, and finish the full set for Sticker Master.
For the Junkster sticker book task, this page keeps the answer, route notes, source limits, and next guide links together.
| Sticker total | 19 |
|---|---|
| Starter achievement | Stuck |
| Full-set achievement | Sticker Master |
| Related page | All Sticker Locations |
Sticker achievement order
Collect a sticker, place one sticker when the sticker book allows it, then use the all-sticker page to finish the full set.
Missing sticker checks
If a sticker is missing, replay the issue and focus on hidden ledges, side paths, and building routes rather than the main exit line.
How this Junkster page should be used
Use this page as the focused answer for Junkster sticker book, then move through the related links when the task becomes more specific. Buyer questions should go to platform and store pages, route questions should go to the walkthrough hub, and collectible cleanup should stay with the sticker, COG, artifact, ship-part, or checklist pages.
Verification and update notes
Junkster guide pages separate confirmed facts from route details that still need gameplay evidence. Store availability, release status, supported languages, and PC requirements should come from official stores or publisher channels. Exact collectible positions, COG totals, time-trial paths, and trophy wording should be updated only after video timestamps, in-game counters, or direct screenshots support the claim.
Junkster sticker book FAQ
What unlocks Stuck?
Current achievement wording says Stuck unlocks when you place a sticker.
What unlocks Sticker Master?
Sticker Master is tied to collecting all stickers.