Sampled from 6 of MergeArenaIU's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040404 bg
#272727
#2C3C5C accent
#FFFFFF text
A modern strategy game built around a completely original gameplay system. Instead of moving pieces, you deploy numeric units onto a dynamic 9×9 grid. Each placement triggers an automatic Flow Resolution, where units interact, merge, displace, or collapse based on their values and positions. Every decision reshapes the board. Core Gameplay Turn-based placement strategy Automatic resolution with chain reactions Numeric fusion and spatial control No traditional piece movement No predefined openings or fixed patterns Game Modes Player vs AI Multiple AI difficulty levels Daily Challenge mode with unique rule modifiers Strategic Depth Winning is not about quick reactions. It is about: Anticipating flow outcomes Controlling future placement space Forcing unfavorable board states on the opponent Managing long-term numerical growth Features 9×9 strategic board High-density tactical U…
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 6 screenshots above are MergeArenaIU's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: MergeArenaIU runs a dark set with one background colour (#040404) carried across every screenshot — the listing reads as a single poster when the shots sit side by side in search results. The accent colour we picked up, #2C3C5C, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Entertainment apps approach the same problem? Browse more Entertainment apps in the showcase.
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.