This abstract strategy game challenges players to win by forming a line of four pieces that share a single trait, but with a twist: your opponent chooses which piece you place. Master five AI difficulties, play with friends offline, and unlock achievements as you progress.
1.3.1
October 27, 2026
Small fixes: you can now paste a whole challenge link or message into the challenge code box, Restore purchases in Settings is easier to tap, and the piece tray no longer jumps as you play. Better screen reader support: buttons, Settings toggles, difficulty levels and puzzle archive rows are now all announced clearly, including when something is locked or not yet available.
More$2.99
Puzzle Pack
Unlock all 98 daily puzzles, not just the last 3.
Quads is a two-player abstract strategy game where players win by creating a line of four pieces that share one common trait. The unique mechanic is that your opponent selects the piece you must place on the board.
Quads features five distinct AI difficulty levels, ranging from Rookie to Grandmaster. Players can progress by beating each level, with the Grandmaster level unlocked after defeating the Master AI.
Yes, Quads supports offline play through its 'Pass & Play' mode. This allows two players to enjoy a full match on a single device without needing an account or an internet connection.
Yes, Quads contains advertisements. As a free game with in-app purchases, ads are part of the monetization model to support its development.
Quads offers three visually distinct board themes to customize your experience: warm Wood, glowing Neon, and minimal Zen. These themes can be changed to suit player preference.
Players earn XP for every win in Quads, which contributes to leveling up. Achievements can also be unlocked for various accomplishments, such as winning streaks, speed wins, and mastering traits.
Quads has an age rating of 4+, making it suitable for younger players. The game's abstract nature and simple rules are designed to be accessible.
The latest version of Quads, 1.1.0, was last updated on July 22, 2026. The game was initially released on July 19, 2026.
