PullDoku: Poker + Sudoku

PullDoku is a hybrid card puzzle that fuses poker hand scoring with Sudoku-style constraints on a 4×4 grid. Each turn, you place one card from your hand onto the board, aiming to complete pairs, triples, straights, flushes, or four‑of‑a‑kind in any row or column. High cards (A, J, Q, K) add bonus points to your combos, and only the newest, highest hand scores on each placement.

The game features a roguelite campaign divided into four phases, each with 12 turns and rising score targets (from 120 to 200 points). You start each run with 3 hearts. The final Boss deals you only 2 cards per hand—one to play, one to discard—and defeating it converts your entire run's accumulated score into Champion Cups, the in‑game currency. No real money is ever involved.

A standout feature is Sudoku Mode, which adds a brutal rule: the same suit can never repeat in a row or column. Valid cells glow as you drag a card, and invalid ones warn you in red. In this mode, flushes are disabled, but Ghost and Shield Jokers can bypass the restrictions, making them your best allies.

The Joker Shop offers 13 unique Jokers across two tabs—Specials and Boosters—priced from 80 to 200 Cups. These include the Multiplier, Freeze, Shield, Wildcard, Surprise, and Double Joker, each with its own burst animation when activated. You can buy them between runs and use them mid‑game to multiply combos, freeze a turn, shield an invalid move, or revert your last play.

Global Ranking is powered by your Google account: every Boss defeat adds to your monthly total, and the leaderboard resets on the 1st of each month. The podium, top places, and your own position (pinned at the bottom) are always visible, even if you're outside the top 3.

The game also includes 9 looping music tracks (5 free, 4 unlockable with Cups), full volume controls, vibration, light and dark themes, and guided tutorials for both Normal and Sudoku modes. The interface supports English and Español, with Balatro‑style floating score popups, animated dealing and shuffling, and a discard button to refresh a bad hand. Every screen—from the main menu to the global ranking—is designed for clarity and fast, tactile play.