# Boom 21 - Card Puzzle

> Explosive 21 Card Game

Canonical page: [https://chrome-stats.com/d/id6785302998](https://chrome-stats.com/d/id6785302998)

## Overview

- **ID:** `id6785302998`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Hakan Ozmen
- **Category:** Puzzle
- **Version:** 1.0
- **Last updated:** 2026-07-09
- **First published:** 2026-07-09
- **Size:** 44 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/boom-21-card-puzzle/id6785302998)
- **Website:** [https://www.tadaapp.com/support/boom21](https://www.tadaapp.com/support/boom21)
- **Privacy policy:** [https://www.tadaapp.com/privacy](https://www.tadaapp.com/privacy)

## Description

A calm card puzzle with an explosive heart. Climb the levels from 17+ to the FINAL 21 - plan each card, master the fuses, and earn every explosion.

Every column is a stick of dynamite.

Boom 21 is a calm, turn-based card puzzle with an explosive heart. Drop playing cards into
columns and stack them toward exactly 21 - hit it, and the column erupts in gold. Go over,
and it burns. Every card is a decision.

HOW IT PLAYS
Cards fall one at a time from a fairly shuffled deck. Tap a column to place each card. When a
column's total reaches the threshold, its fuse ignites and starts burning down — leave it
alone and it explodes on its own, scoring what it holds. Or take the risk: keep adding cards,
push the total toward a perfect 21, and earn double. But one card too many and the column
busts, costing you a life.

CLIMB THE LEVELS
Fill the progress bar with explosions to raise the threshold: 17+, then 18+, 19+, 20+ — each
level narrows your target and sharpens every choice. Reach the end and face the FINAL 21,
where only perfection counts and every perfect 21 restores a life. How far can you climb?

FAIR BY DESIGN
No timers. No pressure. No rigged draws. Boom 21 deals from an honest 52-card shuffled deck —
the same odds as a real deck of cards, always. See the next cards coming and plan ahead. When
you lose, it's a lesson; when you win, it's yours.

FEATURES
- Calm, turn-based play — think as long as you like
- A fair 52-card shuffled deck, never stacked against you
- Rising threshold levels and the FINAL 21 endgame
- Explosive celebrations: chains, perfect 21s, and level-up confetti
- Your run is saved automatically — pick up right where you left off
- Run history and personal records
- Plays fully offline, anywhere
- Available in 8 languages
- No ads, no account, no data collected

One rule. Endless depth. Make 21 — and boom.

## Rankings

- #2,037,278 — Overall

## Similar extensions and apps

- [Blitz21: Fast Card Puzzle](https://chrome-stats.com/d/id6759909193)
- [Cards 21 - Puzzle Card Game](https://chrome-stats.com/d/id6450538932)
- [Tick Boom: Bomb Puzzle](https://chrome-stats.com/d/id6782854849)
- [BOOM Blast 2025](https://chrome-stats.com/d/id6744909357)
- [Bingo BOOM - Explosive Game](https://chrome-stats.com/d/id1441971425)
- [Fizzlink](https://chrome-stats.com/d/id6789940518)
- [Sort or Explode!](https://chrome-stats.com/d/id918948319)
- [Card Crush!](https://chrome-stats.com/d/id6743094661) — 5.00 / 5
- [Blast fusion puzzle](https://chrome-stats.com/d/id6743429912) — 2.50 / 5
- [Bloomy Blast: Puzzle](https://chrome-stats.com/d/id6761259736)
- [Voltorb flip - bombs & numbers](https://chrome-stats.com/d/id6771041569)
- [Poker Blast: Puzzle Card Game](https://chrome-stats.com/d/id6758681913)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6785302998)