Retro Metro vs Flag Game

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Retro Metro compared with Flag Game
Detail	Retro Metro	Flag Game
What it does	Play classic console games in your browser	Play a free online flag game featuring flags from 200+ countries
Stage	Not given	Not given
Founded	Not given	Not given
Based in	LK	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Homebrew Collection with free games under open licenses Saves kept on your device No ads and no account required Leaderboards for playable games	Multiple difficulty levels (Easy, Medium, Hard) Customizable round lengths (10, 15, 20, 40, 80, or All) Regional focus (practice flags by continent) Streak bonus system Optional timer for timed challenges Instant feedback on answers Multiple game modes (flag identification, country challenges, color quizzes) Local progress tracking without accounts Mobile and desktop compatible
What makes it different	Play your own games - load ROMs from your device No ads, no account, nothing for sale Multiple classic consoles in one browser interface	No sign-up, download, or account required Covers flags from 200+ countries Privacy-focused with all data stored locally Realistic educational distractors by region and color Flexible practice by region or globally
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	8 no change since last check	5 no change since last check
Trust Flow (Majestic)	0	5
Citation Flow (Majestic)	21	13
Referring domains (Majestic)	15	4

4 details filled in for both companies.