- Sort Them Ducks duck categories split 4,000+ rubber ducks across hundreds of themed shelves
- Six anchor themes to learn first: pirates, wizards, astronauts, knights, chefs, and dinosaurs
- Read headwear before anything else: hats, helmets, and armor identify themes fastest
- Matching highlights and shelf reveals are the two upgrades that solve identification problems
- Batch same-theme ducks whenever carry capacity allows to cut repeated shelf trips
Sort Them Ducks Duck Categories Explained
Sort Them Ducks duck categories are the foundation of every money-making loop in the game. Released on Steam on August 13, 2026 by developer Mr.Duck, the game hands you a chaotic store filled with more than 4,000 unique rubber ducks and asks one question over and over: what theme is this duck? Every category corresponds to a themed shelf somewhere in the store, and every correct placement earns money that funds your upgrade path.
Categories never appear as text labels. The game communicates each duck's group through costume details: hats, helmets, armor, outfits, handheld props, and in some cases the entire creature design. That visual language makes identification a learnable skill, and it is the single biggest factor separating a slow first session from an efficient one.
Six recognizable groups are the best starting points for learning the system:
| Category | Visual Clues | Sorting Tip |
|---|---|---|
| Pirates | Pirate clothing, seafaring accessories | Check pirate costume details before comparing against broader historical groups |
| Wizards | Magic-themed clothing, wizard accessories | Magical details separate wizards from other fantasy ducks |
| Astronauts | Space suits, helmets, exploration styling | Helmet and suit design are the strongest clues |
| Knights | Medieval armor, knight equipment | Armor is the clearest separator from other historical or fantasy ducks |
| Chefs | Cooking clothing, kitchen accessories | Recognizable outfit details confirm the chef shelf |
| Dinosaurs | Dinosaur-inspired, prehistoric styling | Judge the costume or creature design, not the base color |
Every category decision comes down to four clue types:
Headwear
- Fastest single clue
- Helmets, hats, and headpieces narrow the theme family before anything else
Outfit & Armor
- Confirms profession or era
- Full costumes distinguish knights, pirates, and chefs at a glance
Props & Accessories
- Breaks ties
- Wands, cookware, and themed gear separate lookalike ducks
Creature Design
- Handles animal themes
- Dinosaur styling overrides base color every time
Learn the six anchor categories first. Once pirates, wizards, astronauts, knights, chefs, and dinosaurs feel automatic, the same clue-reading logic transfers to every rarer theme you meet later in the store.
Step-by-Step Duck Identification
Identification works best as a fixed routine rather than a free-form stare. Follow the same clue order every time, and most ducks resolve within seconds of pickup.
Scan the Headwear
Hats, helmets, and headpieces narrow the theme family faster than any other detail. A sealed space helmet points toward astronauts, while medieval head protection points toward knights.
Read the Outfit and Armor
The body costume confirms what the headwear suggests. Full plate armor settles a knight, and recognizable pirate clothing settles a pirate before you look anywhere else.
Inspect Props and Accessories
Handheld items and accessories break ties between similar themes. Cooking-related props confirm chefs, and magic accessories confirm wizards when fantasy silhouettes overlap.
Judge the Creature Design
Some ducks are themed by their whole body rather than their outfit. Dinosaur-inspired styling belongs to the dinosaur category regardless of how bright the base color looks.
Confirm the Shelf Theme
Once the theme is clear, match it to the shelf that shares it. If you know the category but not its location, shelf-reveal abilities find the destination for you.
| Priority | Clue Type | What It Tells You | Example |
|---|---|---|---|
| 1 | Headwear | Narrows the theme family immediately | Helmet suggests astronaut or knight |
| 2 | Outfit and armor | Confirms profession or historical era | Plate armor confirms a knight |
| 3 | Props and accessories | Separates themes with similar silhouettes | Kitchen props confirm a chef |
| 4 | Creature design | Resolves animal-themed ducks | Prehistoric styling confirms a dinosaur |
Trust the strongest costume piece. A duck wearing full armor in unusual colors still belongs with the knights, because armor is a clearer indicator than base color in the game's visual language.
Easily Confused Categories
With hundreds of categories filling the store, overlap is inevitable. Most identification mistakes come from a handful of lookalike situations, and each wrong shelf trip costs you both time and the money a correct placement would have earned.
| Confusion Pair | Why It Happens | How to Resolve It |
|---|---|---|
| Knight vs pirate | Both read as historical costumes | Armor means knight; seafaring gear means pirate |
| Wizard vs other fantasy ducks | Fantasy themes share silhouettes | Magic clothing and wizard accessories confirm wizards |
| Astronaut vs knight | Both wear full headgear | Space suit styling means astronaut; medieval armor means knight |
| Chef vs other uniformed ducks | Profession outfits look similar at a glance | Kitchen and cooking details confirm the chef shelf |
| Dinosaur vs brightly colored ducks | Base color distracts from the theme | Judge the costume and creature design, never the color |
Incorrect placements do not earn money, and every wasted trip also wastes the carry slot that duck occupied. If two themes feel equally plausible, trigger a matching-duck highlight or a shelf reveal before you commit to a shelf.
Upgrades That Solve Category Problems
The upgrade shop is where identification stops being a memory test. Several abilities exist specifically to answer the two questions the category system constantly asks: which ducks match this theme, and where is that theme's shelf?
| Upgrade | Category Benefit | Recommended Priority |
|---|---|---|
| Carry capacity | Move more same-theme ducks per trip for efficient batching | Buy early |
| Movement speed | Cut travel time between distant themed shelves | Buy early |
| Matching-duck highlights | Instantly spot ducks matching the category you are working on | High priority |
| Shelf reveals | Locate the correct shelf when you know the theme but not the position | High priority |
| Nearby duck collection | Gather dense groups of unsorted ducks with less individual movement | Mid to late game |
A practical purchase order emerges from this table. Carry capacity and movement speed come first because they improve every single trip you make. Matching highlights and shelf reveals come next because they attack identification time directly. Nearby duck collection waits until the late game, when dense cleanup work becomes the norm.
If you only buy two category-specific tools early, make them matching-duck highlights and shelf reveals. They remove the two slowest parts of the loop: searching for ducks that match your current theme, and searching for the shelf that matches the duck in your hands.
Category Completion Checklist
Category completion is where identification skill pays off long-term. The game's 20 Steam achievements include goals tied to completing categories by finding and placing their remaining ducks, and unfinished categories are also the most common reason a store stalls short of full completion.
| Phase | Focus | Why It Matters |
|---|---|---|
| Early | Sort visible ducks into anchor categories | Builds shelf memory while earning steady money |
| Mid | Batch related ducks and finish nearly complete categories | Closed categories reveal exactly what is missing |
| Late | Sweep section by section for overlooked ducks | Targets the few ducks blocking full completion |
Category Mastery Checklist:
- Identify all six anchor categories without hesitation
- Memorize shelf positions for the themes you sort most
- Batch same-theme ducks whenever carry capacity allows
- Use matching highlights before searching manually
- Track incomplete categories instead of re-searching the whole store
Finishing a nearly complete category is the best information you can buy with time: it tells you exactly which shelves are done and which ducks are still worth hunting during the cleanup phase.
Duck Categories FAQ
Q: How many duck categories are in Sort Them Ducks?
The store organizes more than 4,000 unique ducks into hundreds of themed categories. Pirates, wizards, astronauts, knights, chefs, and dinosaurs are the most recognizable starting groups for learning the system.
Q: What happens if I place a duck on the wrong shelf?
Money comes from correct placements, so a wrong shelf earns nothing and wastes the trip. When two themes feel equally plausible, use matching-duck highlights or shelf reveals before committing.
Q: Which upgrades help most with duck categories?
Matching-duck highlights spot theme matches instantly, and shelf reveals find the right shelf when you recognize a theme but not its location. Carry capacity and movement speed support every category run by making trips faster.
Q: Do duck categories affect achievements?
Yes. Category completion goals are part of the 20 Steam achievements, alongside progression milestones, upgrade challenges, secret objectives, and the under-four-hour completion challenge.
New categories and balance changes may arrive through patches. For live details, check the official Steam page and the Steam community guides, both current as of August 14, 2026.