Trio Ladder
One step. Never final.
Free · Designed for iPad. Not verified for macOS.
The number merge that moves one square at a time — and lets you take it back. Chase a best score in the endless run, or work through 1,000 goal puzzles.
Trio Ladder
Drag and the whole board nudges one square — not all the way. Nothing merges until you let go, so you can see how it lands and pull back if you do not like it. A 1 and a 2 make a 3, and from there equal tiles double: 6, 12, 24, 48. Survive as long as you can, and a wrong move is rarely final — you can undo.
WHAT YOU GET
- Classic mode
- Goal mode
- Endless play — keep going until the board jams, and chase your best score
- Nothing merges until you release, so you can preview a move and cancel it
- Tiles move one square per drag, so where you place them matters
- 1 + 2 = 3, then 3 + 3 = 6, 6 + 6 = 12 — a ladder, not just doubling
- Free undos on every board — 3 to 6, more on hard
- Start with a 384 booster placed on the side you actually build on
- 1,000 goal puzzles with a fixed deck — the same board plays the same way
- Works offline, no account needed
NOTHING IS FINAL
A board can jam, but a wrong swipe rarely ends the run — every board starts
with free undos (3 on easy, 6 on hard), and an ad buys three more.
Free to play with ads. No purchases required.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Pause is a button now, and your best runs are readable again.
- Tap Pause at the top left and the run waits for you in the menu
- Level tiles carry a star for a par clear, or +3 for how far over you were
- Goal mode has a move limit set from each level's par
- Best runs sit under a trophy, and the enlarged board shows tile numbers
- When an ad can't play, the game says why instead of doing nothing
The developer, Gyuhyeon Jeon, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gyuhyeon Jeon
- Size
- 27.8 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 ABCTech Software