21Counts

By Suwitcha Sugthana on AppTrack Ninja.

Card counting · daily lessons

Learn to count cards like a pro — five minutes at a time. 21 Counts is a Duolingo-style trainer for blackjack card counting. Your guide is Bandit, a friendly raccoon teacher who takes you from the basics of the Hi-Lo system all the way to counting under real casino conditions: busy tables, dealer chatter, mid-shoe shuffles, and pit-boss heat. WHAT'S INSIDE • 100 short, focused lessons across five tiers • Tier 1 — Foundations: map every card to +1, 0, or −1 instantly • Tier 2 — Running Count: hold the count across a full multi-deck shoe at table speed • Tier 3 — Basic Strategy: every play deci…

Categories: Education

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