Making a browser game for kids? The five things a parent checks in the first minute

For developers of small web games aimed at children: what a parent looks for before letting a child play, and what that means for how you build and list your game.

Short answer: Parents searching "free online games for kids no download" have already solved the download part. What they check next is whether the game has chat, asks for an account, shows ads, has an in-game shop, and whether it is the right kind of game at all. If your game answers those five questions on its own page, in plain words, it is much easier to say yes to.

This comes from writing a parents' guide for SlowDen, a free browser-game site. Its Kids Games shelf holds the 16 games (counted 15 November 2026) whose own studios tagged them for children, with Horror and Shooting left out. SlowDen did not make those games, and it does not age-rate games. Below is what writing that guide taught me about the developer side.

1. Is there chat?

This is the first question, and usually the deciding one. If your game has no chat, say so on the page. If it has online multiplayer, say whether players can message each other, and how.

Every game I picked for the guide is single-player or pass-and-play on one device, like Ludo Legend (pass one device between turns). Games on the same kids shelf with online battles were left out, not because they are bad, but because a parent cannot tell from the listing what happens in them.

2. Does it ask for an account?

A browser game that opens without a sign-up passes this instantly. If you need saves, consider local storage first. If you do ask for a login, explain why on the page before the form appears.

3. Are there ads, and who chooses them?

Free web games are usually paid for by ads, and parents know it. What worries them is not knowing what the ad will be. On SlowDen, partner games run inside Playgama's player and Playgama serves its own ads there, which SlowDen does not choose; the Safety page says exactly that. If you control your own ads, say what you allow.

4. Is there a shop, and is it real money?

In-game coins, shops and daily rewards are common even in calm games. Burger Restaurant Simulator 3D has a shop key and a daily-reward key in its own controls list, and Obby: Climb and Slide lets you spend coins on floaties and pets. That is fine, as long as the listing says whether the currency can be bought with real money.

5. Is it the right kind of game?

This is where tags matter. A kids shelf built from studio tags is only as good as the tags. A game tagged "kids" whose description talks about weapons and explosives gets filtered out by a careful human, and a parent who finds it the hard way will not come back.

The games that were easiest to recommend described themselves plainly:

• My Town Home: Family Playhouse calls itself a dollhouse you play rather than a game you win, and lists both mouse and finger controls.
• TB World says nothing is timed or scored.
• Animal Hair Salon explains its whole loop in one sentence: pick an animal, pick a tool, click the hair.

What should a developer put on the listing?

Five lines (examples, adjust them to what your game really does). They cost nothing and they answer the exact questions a parent is asking.

Common questions

Do I need an age rating for a browser game? SlowDen does not issue or require one. Describing your content honestly does more for parents than a badge they cannot check.

Should I tag my game "kids" if adults play it too? Only if it suits children. Tags decide which shelf a game lands on, so a wrong tag puts it in front of the wrong audience.

Where can I submit a browser game for kids? SlowDen accepts finished browser games for review on its submit page, free. Being listed is not a guarantee of traffic.

From the SlowDen blog. SlowDen (slowden.com) is a free browser-game site; the games mentioned are made by the studios named on their pages, not by SlowDen.