BlockSum

Add adjacent numbers to reach the target sum before the next row drops!

BlockSum – Addictive Numbers Puzzle Game

Train your brain with BlockSum, a fast-paced numbers puzzle game where you combine adjacent numbers to reach the target sum. Clear blocks, score points, and keep the grid from filling up before the timer drops a new row!

Perfect for fans of math puzzles, number games, brain training, and logic challenges.

HOW TO PLAY
• A target number appears at the top of the board
• Tap or drag across adjacent cells (up, down, left, right) to add numbers
• Reach the exact target sum to clear those blocks and earn points
• Tap Clear to reset your selection
• A new row drops when the timer runs out
• Trigger the drop early with Drop if you’re ready
• Game over if any column grows beyond 8 rows

Think fast, plan carefully, and keep the board under control!

✨ KEY FEATURES
• Endless Arcade Gameplay - One continuous game; beat your high score
• Three Difficulties - Easy (30 seconds timer), Medium (20 seconds), Hard (15 seconds); harder = more points per target
• 7×8 Grid - Numbers 1–10; strategy and quick thinking matter
• Intuitive Controls - Tap or drag to select; Clear to cancel; Drop to force the pending row
• Timer Pressure - Plan your moves before the next row drops
• Clean Design - Modern interface with smooth feedback
• Dark Mode - Play comfortably in any lighting
• Sound Effects - Optional audio feedback
• Pro Edition - Remove all ads for an ad-free experience

🎮 DIFFICULTY MODES
Easy
• 30-second timer
• Perfect for learning the rules and improving mental math

Medium
• 20-second timer
• Balanced challenge for puzzle fans

Hard
• 15-second timer
• Fast-paced gameplay with higher score potential

💡 TIPS
• Plan your number path before selecting cells
• Every new cell must be adjacent to the previous one
• Use Clear if your sum exceeds the target
• Use Drop strategically when you want more time to plan
• Think ahead to prevent the grid from filling up

🚀 PRO EDITION
• Remove all advertisements
• One-time purchase - no subscriptions

If you enjoy number puzzles, math games, Sudoku-style logic challenges, or brain training games, BlockSum is the perfect quick-play challenge.

Download BlockSum now and test your number skills!

Keywords: puzzle, numbers, math, brain training, arcade, strategy, target sum, adjacent, timer, casual game