What Paperwork Does an Overseas Mini-Game Actually Need?
Domestic teams carry a 版号-shaped expectation: someone approves the game before anyone plays it. Abroad, that gate mostly doesn't exist — which fools people into thinking there are no rules. There are rules; they just sit on data, payments, and age, not on content pre-approval. Let's sort what's real from what's myth.
Q: Do I need a 版号-style license to launch abroad?
No. There's no foreign equivalent that screens every game before release. Most markets let you publish first and comply after. But "no gate" isn't "no rules" — it means the rules concern data, payments, and age, not content pre-approval. The compliance work is real; it's simply a different shape than what domestic teams expect.
Q: Do GDPR and COPPA actually apply to a small mini-game?
If you have European or US players, yes — and COPPA bites hard the moment any of them are under 13. You don't need an office in those regions to be subject to the law; data protection follows the user, not the company. The practical must-dos are a real privacy policy, consent for analytics and ad tracking, and an age gate if kids might play. Skip these and a single regulator letter costs more than the compliance ever would.
Q: Is age rating (IARC) mandatory?
On app stores, effectively yes — they require a rating before publication. For mini-games distributed through a runtime or the web, the platform usually handles rating at its level. Either way, an accurate age rating isn't optional paperwork; it's what keeps your game from being pulled and keeps you clear of advertisers who won't run on unrated inventory.
Q: Do I need a local payment license?
Usually not, if you take card or wallet payments through a licensed processor — the processor holds the license, you're the merchant. The trap is when you start holding user balances, issuing your own currency that converts to cash, or running lotteries or gacha with real-money prizes. Those cross into regulated territory fast and differ wildly by country. Use a licensed payment provider and keep your tokens in-game only, and you stay on the safe side.
Q: Does gacha or loot box need probability disclosure?
In a growing list of markets — Japan, South Korea, China, and parts of the EU — yes, you must show drop rates. Even where it isn't strictly mandated, disclosure is the cheapest trust you'll ever buy, and app stores push for it regardless. If your monetization leans on chance, publish the odds; hiding them is a reputational and sometimes legal landmine.
| Region | What's enforced | What to do |
|---|---|---|
| EU | GDPR, DSA, IARC | privacy policy, consent, rating |
| US | COPPA, state privacy, IARC | age gate, ratings |
| Japan / Korea | gacha disclosure, ratings | publish drop rates |
| MENA | local content rules | cultural review |
| Global web | card processing | use a licensed PSP |
