QUAD·DROP
Stack. Clear. Cascade.
A falling-blocks puzzle with a twist: clear a line and the blocks above collapse into chain reactions. Combos, power-ups, and cascades — for iOS and Android, fully offline, no account required.
// Features
Everything you need. Nothing you don't.
Cascade chains & combos
Clear a line and the blocks above collapse to fill the gap — often completing more lines in a chain reaction. Stack clears across pieces for combo multipliers, with a back-to-back bonus for consecutive Quads.
Bomb pieces
Square, row, and column bombs drop in now and then and detonate where they land, blasting away a swath of the board and setting off bigger cascades.
CHARGE blast
Clearing lines fills your CHARGE meter. Unleash it to blast away the bottom rows, drop the whole stack, and trigger a fresh round of cascades.
Hold, next & ghost
Stash a piece for later, preview what's coming, and see exactly where the current piece will land.
Color themes
Multiple block palettes — Noir Neon, Classic, and the colorblind-friendly High Contrast and Deuteranopia sets — plus light and dark mode. Your pick is saved.
Offline & high score
No account, no internet. A 12×22 board, 16 speed levels, and your best score — all saved right on your device.
// Coming Soon
Coming Soon to the App Store & Google Play
Quad Drop is in beta now, with launch coming soon to the App Store and Google Play. Sign up via the contact form below to be notified.
// Get notified
Be the first to know.
Drop us a message and we'll reach out when Quad Drop launches. Questions, feedback, and feature requests are all welcome.
[email protected] · Shibby Ventures LLC