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Unstable Unicorns expansions require a compatible base game; they are not standalone games unless the package explicitly says otherwise. The core retail range is small, so this list includes the current individual expansions and legitimate multi-pack options rather than inventing ten unrelated decks. Choose one theme first, then add a bundle only if your group genuinely wants several decks at once.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | Unstable Unicorns: Adventures Expansion | $12–$18 | Amazon · eBay |
| 2 | Unstable Unicorns: Dragons Expansion | $12–$18 | Amazon · eBay |
| 3 | Unstable Unicorns: Nightmares Expansion | $12–$18 | Amazon · eBay |
| 4 | Unstable Unicorns: Rainbow Apocalypse Expansion | $11–$18 | Amazon · eBay |
| 5 | Unstable Unicorns: Unicorns of Legend Expansion | $12–$20 | Amazon · eBay |
| 6 | Unstable Unicorns: Christmas Special Expansion Pack | $15–$25 | Amazon · eBay |
| 7 | Unstable Unicorns: 4 Expansion Bundle | $45–$65 | Amazon · eBay |
| 8 | Unstable Unicorns: Diamond Edition Base Game + 4 Expansion Bundle | $75–$110 | Amazon · eBay |
| 9 | Unstable Unicorns: Diamond Edition + Christmas Expansion Bundle | $28–$35 | Amazon |
| 10 | Unstable Unicorns: Control & Chaos 2nd Edition | $45–$60 | Amazon · eBay |
The picks, in detail
Unstable Unicorns: Adventures Expansion
A current individual expansion for the original Unstable Unicorns game, listed by distributors at about $15.47.
- Expansion format
- Requires base game
- Adventure theme
- Straightforward first add-on
- Current distributor listing
- Not standalone
- Adds another card pool to learn
Unstable Unicorns: Dragons Expansion
An individual expansion built around dragon-themed cards for the original game.
- Expansion format
- Requires base game
- Dragon theme
- Distinct theme
- Current distributor listing
- Not standalone
- May not suit a group wanting a smaller deck
Unstable Unicorns: Nightmares Expansion
A current individual expansion for players who want the Nightmares card theme.
- Expansion format
- Requires base game
- Nightmares theme
- Different tone from Dragons
- Current distributor listing
- Not standalone
- Theme may not suit young groups
Unstable Unicorns: Rainbow Apocalypse Expansion
The retail expansion that combines the earlier Apocalypse and Rainbow Sprinkles concepts into one pack.
- Expansion format
- Requires base game
- Rainbow and apocalypse themes
- Widely recognized expansion
- Current retailers list it around $12
- Not standalone
- Busy theme may be less cohesive for some groups
Unstable Unicorns: Unicorns of Legend Expansion
An individual expansion centered on legendary-unicorn cards for the original base game.
- Expansion format
- Requires base game
- Legend theme
- Current distributor listing
- Easy to buy as one theme
- Not standalone
- Availability can vary by retailer
Unstable Unicorns: Christmas Special Expansion Pack
A seasonal expansion for collectors or groups that want a holiday-themed add-on.
- Expansion format
- Holiday theme
- Requires base game
- Seasonal alternative
- Official brand range includes it
- Not standalone
- May be harder to find outside the season
Unstable Unicorns: 4 Expansion Bundle
The official bundle combining Dragons, Rainbow Apocalypse, Adventures and Unicorns of Legend.
- Four expansions
- Official Unstable Games bundle
- Requires base game
- Convenient core-theme collection
- Avoids separate orders
- More cards to absorb at once
- Not standalone
Unstable Unicorns: Diamond Edition Base Game + 4 Expansion Bundle
An official bundle pairing the Diamond Edition base game with four expansions for a new collection.
- Base game included
- Four expansions
- Official bundle
- Practical for new players
- No separate base-game purchase
- Higher initial cost
- Not necessary for owners of a base game
Unstable Unicorns: Diamond Edition + Christmas Expansion Bundle
An official holiday bundle that combines Diamond Edition with the Christmas Expansion; the official store listed it at $28.80.
- Base game included
- Christmas Expansion included
- Official bundle
- Works for a new player
- Clear official bundle contents
- Not an add-on for someone who owns both items
- Holiday stock can change
Unstable Unicorns: Control & Chaos 2nd Edition
A related pair of fully playable standalone games that can be mixed with Unstable Unicorns, but are not expansion packs.
- Two standalone games
- Mixable with Unstable Unicorns
- 2nd Edition
- A legitimate alternative for completionists
- Does not require the original base game
- Not an expansion pack
- Availability is limited compared with the retail expansions
Buying tips
- Confirm that the box says expansion and keep the original base game available at the table.
- Start with one expansion for a small group; mixing every deck at once makes card familiarity slower.
- Avoid resale listings that describe an old promotional or Kickstarter item as a current retail expansion without photos of the exact cards and box.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.