Royal Match vs Sudoku.com - Number Games

How do Royal Match and Sudoku.com - Number Games compare on difficulty, ad pressure, in-app-purchase pressure and what real reviewers say? A side-by-side look, grounded in App Store data.

	Royal Match	Sudoku.com - Number Games
Genre	Puzzle	Puzzle
Price	Free	Free
Difficulty	hard	variable
Ad intensity	high	high
In-app-purchase pressure	high	high
Typical session	medium	medium
Rating	4.7 / 5	4.8 / 5
Ratings count	3,722,504	1,834,572
Reviews say	What players like Entertaining and addictive gameplay loop Progression system unlocks new castle areas Powerful boosters and collectible rewards Common complaints Levels become impossible without in-app purchases Difficulty spike designed to pressure spending Pay-to-win mechanics targeting spenders with easier levels	What players like Brain-stimulating puzzle variety and challenge levels Useful hints and auto-check features reduce frustration Leaderboard competition adds replayability Common complaints Excessive mid-game ads interrupt play frequently (every few moves/box completions) Ad close buttons malfunction or render off-screen, forcing app restart Aggressive ad-removal pricing ($14-20) feels exploitative

Royal Match — Match-3 puzzle game where you restore a royal castle by breaking obstacles and combining power-ups to beat challenging levels. (rated hard difficulty, high ad pressure) Sudoku.com - Number Games — A brain-training sudoku puzzle game with thousands of classic puzzles across difficulty levels, marred by relentless mid-game advertising. (rated variable difficulty, high ad pressure)

Data: Apple App Store, as of 2026-07-10. Last updated 2026-07-10.