Dr. DNA

ELIMINATE THE VIRUSES!
Dr. DNA is a fast-paced puzzle game where you match complementary DNA base pairs to eliminate viruses from the game board. Drop falling DNA pieces, create strategic matches, and chain combos — then test your survival instincts in Outbreak Mode!
HOW TO PLAY
- Drop DNA pieces onto the board and rotate to fit
- Match complementary bases: A pairs with T, C pairs with G
- Adjacent matching pairs clear automatically - chain them for combos!
- Eliminate all viruses to advance to the next level
TWO WAYS TO PLAY
Classic Mode — Race through increasingly difficult levels, clearing all viruses before the board fills up. Each level brings faster drops and more viruses!
Outbreak Mode — Pure survival. Viruses multiply over time, garbage rows push up from below, and the pace never stops accelerating. Three threats close in simultaneously — how long can you last?
FEATURES
- Progressive difficulty - faster drops and more viruses each level
- Outbreak Mode — endless survival with escalating chaos
- Special pieces - wildcards that match anything, bombs that explode
- Ghost preview shows where your piece will land
- Combo system for massive score multipliers
- Retro-style graphics and procedurally-generated sound effects
- Satisfying particle effects and screen shake
- Hard drop for lightning-fast gameplay
GAME MECHANICS
- 9×16 game board with colorful DNA bases
- Four base types: Adenine (A), Thymine (T), Cytosine (C), Guanine (G)
- Smart gravity - pieces fall as groups while viruses stay locked
- Strategic gameplay: clear viruses without filling up the board!
Challenge yourself to reach higher levels and achieve the ultimate high score — or see how long you can survive when the Outbreak begins!
Perfect for puzzle fans who love games like Dr. Mario, Tetris, and Columns!