Drop Discs

Drop Discs is the four-in-a-row classic, rebuilt — a level ladder that keeps getting smarter, quick matches whenever you want one, and pass-and-play against a friend on a single phone.
Take turns dropping discs into the grid. First to line up four — across, down or diagonally — takes the round. It takes seconds to learn and a long time to master, because the computer is genuinely trying to beat you.
★ CLIMB THE LEVEL LADDER ★
Five difficulty bands that keep going — Rookie, Easy, Medium, Hard and Master. The early levels give you room to breathe. Later ones look several moves ahead, move up to a bigger 8x7 board, and finally add a move timer. Earn up to three stars on every level and build a win streak as you climb.
★ THREE WAYS TO PLAY ★
Level Ladder for the long climb. Quick Play for a single match at Easy, Medium or Hard. 2 Players to pass the phone to a friend.
★ AN OPPONENT THAT ACTUALLY THINKS ★
The computer plans ahead, takes a win the moment it sees one and blocks yours. It is not a lookup table and it is not random — it searches the board properly, and how deep it looks is what makes the difference between a gentle early level and a Master-band opponent that rarely slips.
★ HELP WHEN YOU NEED IT ★
Hint shows you the strongest move on the board. Undo takes back your last move AND the computer's reply, so you return to a real decision instead of a lost position. Pay with coins or watch a short ad — your choice, every time.
★ MAKE IT YOURS ★
Six disc designs and six board designs, unlocked with coins you earn by playing — Neon Glow, Gold & Silver, Crystal, Emoji Faces, Bubble and the Classic set. Light and dark themes, and sound you can switch off.
★ TRACK EVERYTHING ★
Rounds won, lost and drawn, win rate, current and best streak, stars earned, levels unlocked and total discs dropped.
★ PLAYS OFFLINE ★
No account and no sign-up. Your progress is saved on your device and the whole game works with no signal at all — on the train, on a plane, or on the sofa.
Colour-blind friendly too: the two players differ in shape as well as colour, so you are never relying on hue alone.
One quick round or a long climb — Drop Discs is ready when you are.
How to Play
Goal: be the first to line up four of your discs in a row — horizontally, vertically or diagonally.
Move: tap a column to drop your disc. It falls to the lowest free slot in that column, so you choose the column, not the square.
Think ahead: the square directly above your move becomes available to your opponent. Handing them a winning square is the most common way to lose.
Block: watch for three of their discs in a line with a playable gap, and take that square before they do.
Boosters: Hint marks the strongest column. Undo rewinds your move and the computer's reply together, returning you to a genuine decision point.
Rounds: from the second difficulty band onwards a level is best-of-three. A drawn round burns a round without counting for either side.