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Building a full EK night (base + expansion + NSFW art)? Pair this rules guide with our game-night top picks hub for openers, adult decks, and host-kit maps beyond the bomb pile.
Imploding Kittens is the official 20-card expansion for Exploding Kittens — new bombs, new verbs, same “don’t explode” panic. It is not a standalone game: you need a base deck (Original, NSFW, or Party Pack family) first.
This how-to covers the boxed Imploding Kittens Expansion: what it adds, setup with a base game, turn flow changes, key new cards, common mistakes, and when to deal it in. If you still need the core loop, start with our Exploding Kittens rules guide or the adult deck walkthrough How to Play Exploding Kittens NSFW.
Imploding vs base Exploding Kittens — what’s actually different
- Still the same win condition: last player who hasn’t exploded wins.
- New bomb type: Imploding Kittens behave differently from classic Exploding Kittens when drawn — read the card; the expansion’s whole joke is “this one is worse / weirder.”
- New action cards: ~20 cards of extra sabotage, peeks, and chaos mixed into the draw pile.
- Requires a base game: shuffle expansion cards into Original / NSFW / compatible EK decks — don’t try to play the 20-card pack alone.
- Player count / age: follow your base game’s count; Imploding is family-friendly art relative to NSFW, but still chaotic.
If everyone at the table already “solved” base EK, Imploding is the cheap way to make See-the-Future math scary again.
What’s in the box
- 20 expansion cards — Imploding Kitten(s) plus new action cards (exact names vary slightly by print; read each card the first time it hits the table).
- Rules sheet — short; the important bit is how Imploding interacts with Defuse.
- You also need: a base Exploding Kittens deck with its own Exploding Kittens + Defuses.
Setup (base game + Imploding)
- Set up your base Exploding Kittens as usual: remove base Exploding Kittens and Defuses, deal hands, give each player a starting Defuse.
- From the expansion, set aside the Imploding Kitten card(s) per the sheet (typically you’ll insert them with the bomb math — confirm your print).
- Shuffle the remaining expansion action cards into the draw pile with the rest of the base deck.
- Insert Exploding Kittens equal to players − 1 (standard EK math) plus follow the expansion’s instruction for where the Imploding Kitten(s) go — many prints add them as an extra threat once the pile is built.
- Shuffle thoroughly. Place the pile face-down. Pick a start player.
House rule tip: the first time you teach Imploding, flip the Imploding Kitten face-up for 5 seconds so everyone hears the special rule before it vanishes into the pile.
How a turn works (with the expansion)
Core loop unchanged: play any number of action cards (or none), then must draw unless a card ended your turn (Skip / Attack patterns).
- Safe draw: add to hand; turn passes.
- Exploding Kitten: Defuse or die. If you Defuse, secretly reinsert that Kitten anywhere in the pile.
- Imploding Kitten: follow the card text — typically a nastier / alternate bomb that changes how Defuse works or how it re-enters the pile. Read aloud. Do not assume it’s “just another Exploding Kitten.”
Last non-exploded player wins. Expansions add verbs; they don’t change the victory condition.
Key cards you’ll care about
- Imploding Kitten — the headliner. Treat it as a special bomb; the expansion’s rules sheet / card text overrides “normal Defuse + reinsert anywhere” assumptions.
- New action cards — expect extra ways to peek, force draws, alter order, or steal tempo. Teach them the first time they appear.
- Classic staples still matter: Defuse, Skip, Attack, See the Future, Shuffle, Favor — Imploding makes information cards more valuable because the pile now has multiple bomb types.
Exact titles can differ by printing. If your sheet and a card disagree, the card in your hand wins for that copy.
Strategy tips once Imploding is in the mix
- See the Future is premium. Knowing which bomb is next changes whether you Skip, Attack, or bravely draw.
- Don’t hoard every action forever. With extra threats in the pile, dying with a full hand of Skips is a classic fail.
- Track bomb types aloud. “Two Exploding left, Imploding still out” keeps politics honest.
- Teach before you punish. First game: pause on new cards. Second game: full chaos.
- Pair with the right base. Original for mixed-age tables; NSFW only if everyone opted into 17+ art.
When to play Imploding Kittens
Play Imploding when your group already knows base EK and wants a 15–20 minute reboot without buying a whole new system. Ideal for game-night openers that have gone stale.
Skip Imploding for absolute first-timers — teach Original or NSFW first, then add the expansion next meetup so the special bomb isn’t three rules too many.
Common mistakes
- Trying to play the 20-card pack alone. It’s an expansion — you need a base deck.
- Treating Imploding like a normal Exploding Kitten. Read the card; Defuse / reinsert rules can differ.
- Wrong bomb count at setup. Keep base players−1 Exploding Kittens, then add Imploding per the sheet.
- Forgetting starting Defuses. Every player still gets one before the pile is built.
- Drawing before playing info cards. Peek / Shuffle / Skip first; the draw ends the turn.
Grab Imploding Kittens (and EK-family bases)
Expansion first, then the base decks this how-to assumes.
FAQ
Do I need Imploding Kittens to play Exploding Kittens?
No. Base Original or NSFW is complete alone. Imploding is optional spice once the table wants new bombs.
Is Imploding Kittens a standalone game?
No. It’s a 20-card expansion. Buy a base Exploding Kittens deck first, then shuffle this in.
How is Imploding different from base Exploding Kittens?
Same last-player-alive win condition, plus new action cards and an Imploding Kitten bomb with special rules. It’s a rules twist, not a new genre.
Can I combine Imploding with NSFW?
Yes — mechanically they’re the same family. Content-wise, NSFW art stays 17+. For the adult base walkthrough, see How to Play Exploding Kittens NSFW.
Ready when you are
You’ve got expansion setup, the Imploding-vs-base distinction, and the “read the bomb card” rule that saves arguments. Shuffle carefully. See the Future. Try not to implode.
→ Imploding Kittens on Amazon · need a base? Original / NSFW.
