Gridline

Contains ads
Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this game

**Gridline** is a block puzzle with 9x9 solo modes and tactical AI duels on side-by-side 6x9 boards. Place shapes, complete rows, columns, and 3x3 boxes, clear the board, survive rising pressure, and outplay opponents in versus matches. Easy to learn, hard to put down.

**Five game modes:**

**Classic**
A clean, focused puzzle mode. No helpers, no gimmicks, just you, the grid, and better decisions every turn.

**Boost**
When a run starts going bad, use power-ups to recover:
• Swap — replace any piece with a new random one
• Reshuffle — get a fresh set of all three pieces
• Erase — remove any single cell from the board

**Pressure Line**
The board fights back. Every few moves, a row of gray blocks rises from below. Keep clearing lines or run out of space. Includes all Boost power-ups.

**Rush Line**
Pressure Line with timed missions. Clear rows, build combos, and use Freeze to stop the clock when every second matters.

**Duel**
Gridline's standout versus mode. Face AI opponents on two side-by-side 6x9 boards, build your own score, and disrupt the other side at the right moment. Three difficulty levels, from relaxed to ruthless.

**Features:**
• Streaks and combos — chain clears on consecutive turns for bigger scores
• AI Duel mode — tactical head-to-head matches on side-by-side 6x9 boards
• Records — track your best runs by day, week, month, and all time
• 3 visual themes — dark, terminal green, and light
• 2 sound packs — marimba and percussion
• Auto-save — continue right where you left off
• Second chance — watch a short video to continue after game over
Updated on
May 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity, and App info and performance
This app may collect these data types
Location, App activity, and App info and performance
Data is encrypted in transit
Data can’t be deleted

What’s new

Added Nexus, a new hard Duel opponent with a sharper tactical style.
Improved AI decision-making and consistency across Duel opponents.
Updated app dependencies and release tooling for better stability.
Fixed small polish issues found during release testing.