Report updated May 5, 2026

Overview · Full Intel report in progress

1515 - Puzzle Block Games is an established games app that is completely free.

What is 1515 - Puzzle Block Games?

1515 is a puzzle game where players arrange randomly generated blocks on a 15x15 grid to clear lines. The game distinguishes itself by removing time limits, color matching, and 3-match mechanics in favor of strategic placement.

Current Momentum

v1.0

This update from Apple will improve the functionality of this app. No new features are included. - Improved block assignment performance - Fix bug where the game end even though there is still place to fill blocks - Update UI to fit iPhone X - Fix Background music appearing after its being mute

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Games

No ranking data

Rating Pulse 🇺🇸

Gathering signals...

What makes this app unique?

What Does It Look Like?

Loading...

What Are The Key Features?

15x15 Grid BoardStandard

The game takes place on a fixed 15x15 board requiring strategic block placement.

Line Clearing MechanicStandard

Players clear blocks by strategically placing them to form complete lines on the board.

Randomized Block GenerationStandard

The game provides unpredictable blocks to increase the challenge of the puzzle.

Constraint-Free GameplayStandard

The experience excludes time limits, color matching requirements, and 3-match combination rules.

How much does it cost?

Free

Who Built It?

SikYi Chan app icon 1
SikYi Chan app icon 2
SikYi Chan app icon 3
SikYi Chan app icon 4

SikYi Chan

(396.4K)

Delivering classic logic and puzzle experiences to mobile users through minimalist, ad-supported gameplay. Focused on reviving nostalgic arcade mechanics for modern touch interfaces.

Portfolio

13

Apps

Free 12
Games75%
Business25%

Explore the full SikYi Chan report

Portfolio breakdown, audience, momentum, and every app published by SikYi Chan.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for 1515 - Puzzle Block Games?

How's The Games Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for 1515 - Puzzle Block Games

Key Takeaways

1515 offers a minimalist, strategy-focused puzzle experience centered on grid management rather than speed or pattern matching.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by 1515 - Puzzle Block Games, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “1515 - Puzzle Block Games Intelligence Report.” Updated May 5, 2026. https://marlvel.ai/apps/1515-puzzle-block-games

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0