Steam Families caps groups at six and uses one-year cooldowns

As of August 29, 2026, Valve's Steam Families rules allowed up to six close family members in one household to share eligible games through separate accounts. One owned copy provides one simultaneous play slot, while leaving a family can activate one-year waits for both the account and the vacated member slot.

The three limits operate separately: a family can have room for another member while a particular game remains unavailable, and an adult can leave while still being unable to join a different family. Valve publishes the rules but not the full set of signals it uses to decide whether accounts belong to the same household.

Six members does not mean six copies of one game

Valve says a Steam Family may contain up to six close family members in one household, while each owned copy of a game can serve one player at a time. If two members want to play the same title simultaneously, the family library needs two eligible copies of that title.

Ownership remains with the purchaser, achievements stay with the account that earned them, and saved-game behavior depends on the game. Family members can still play different available games at the same time, even when one person is using a title owned by another member.

When several members own the same title, Steam lets a player choose a copy and may offer another copy if the selected one is busy. A different downloadable-content package can make a saved game incompatible, so the number of copies does not settle every launch problem.

Setup uses individual accounts and two family roles

Valve directs a user to Account Details, then Family Management, to create a family, name it and invite members. The family can be managed through the Steam client, a mobile device or a web browser.

An invitation assigns the new member an adult or child role; adults can manage invitations and restrictions, while children are subject to parental controls. Adults can limit a child's game and feature access, set playtime limits and review playtime reports.

Valve tells users never to give their Steam password to another person. Separate accounts preserve individual achievements, while the handling of saved games remains dependent on each title.

Six exclusion categories can block sharing

Valve excludes games that require a third-party key, account or subscription, along with free-to-play games and downloadable content bought for those titles. Family sharing through Steam does not create or transfer access to an outside service.

The same FAQ excludes games or downloadable content restricted in either member's region, games unsupported by the other member's operating system, publisher opt-outs and games marked private by the owner. A title appearing in one person's library therefore does not establish that every family member can launch it.

A player borrowing a game receives only the owner's downloadable content that the publisher has marked as shareable. When available copies carry different add-ons, Steam may ask the player to switch copies and warns that the saved game may not work with the new package.

Household eligibility and regional availability are different checks

Valve lists account activity that does not show membership in the same household as one reason an account may be unable to join a Steam Family. It separately lists regional restrictions as a reason a game or add-on may be unavailable for sharing.

The FAQ does not publish a fixed internet-address rule, device test, travel allowance or minimum number of logins. APPI News could not verify claims that any one of those signals determines an account's eligibility, and the published page says participation requirements may change over time.

Rules from another service cannot fill that gap. The APPI News guide to YouTube's documented family-plan checks reports a 30-day electronic check-in for that platform, but it is not evidence of a Steam schedule or verification method.

Leaving can start two separate one-year waits

An adult may leave at any time but must wait one year from the date they joined the previous family before creating or joining a new one. The clock does not necessarily begin on the day the adult leaves.

Each vacated family slot also has a one-year cooldown before a new member can occupy it. The account's wait and the slot's wait are separate, so removing someone may not immediately create a usable invitation place.

A person who left accidentally may rejoin their most recent Steam Family without waiting if it has fewer than six members. Children cannot leave by themselves; an adult in the family or Steam Support must remove them.

Troubleshooting starts with the type of failure

Valve lists three common reasons for a failed family invitation: the account activity does not show the same household, the account remains on cooldown, or the family's member slot remains on cooldown. Valve says the join screen shows how much cooldown time remains.

For a locked game, the Steam client identifies the member using the copy, and the lock remains until that person stops playing. If no eligible copy is free, the published options are to wait or buy another copy; if the title never appears as usable, the sharing exclusions should be checked first.

Valve warns that cheating or fraud by a family member using another person's copy may revoke Steam Family privileges and may also produce a Valve Anti-Cheat ban on the owner's account. A user with an unresolved family problem can use the Steam Support route for Steam Families after recording the error message and remaining cooldown time.

Refunds follow a separate process

A family-sharing failure does not by itself state whether a purchase qualifies for a refund. Valve's standard offer for games and software covers requests made within 14 days of purchase and with less than two hours of playtime, while requests outside those limits may still be reviewed without a promised outcome.

The applicable rule depends on the transaction, and consumer rights may also vary by country. The APPI News guide to Steam's 14-day and two-hour refund standard separates Valve's platform policy from any statutory remedy.

Checks to make before joining

A prospective family can identify most published restrictions before sending invitations. The remaining household assessment is account-specific because Valve does not release its full method.

1. Confirm that the proposed members are close family members in the same household and that the group will have no more than six people.
2. Check each account's family status and any cooldown shown in Steam, then confirm that the intended member slot is available.
3. Assign adult and child roles deliberately, and keep every member on a separate Steam account without sharing passwords.
4. Check whether each desired game needs a third-party key, account or subscription, or has been excluded by its publisher or owner.
5. Check regional, operating-system and downloadable-content compatibility for the members who intend to play.
6. Count owned copies of any game that more than one person wants to play at the same time.

The result should distinguish a membership problem from a game-license problem. A successful invitation does not guarantee that every title or add-on will be shareable, and a shareable title still needs enough copies for simultaneous use.

Frequently asked questions

How many people can join a Steam Family?
Valve's English FAQ sets the current limit at six members in total. It describes the intended group as close family members in one household.

Can two people play the same shared game at once?
They can if the family library contains two eligible copies of that game. With only one copy, one person can use that title while another plays a different available game.

Does leaving always mean waiting a full year?
An adult must wait one year from joining the previous family before creating or joining a different family. Rejoining the most recent family is allowed without that wait if the group has fewer than six members.

Why can a game be missing or locked?
The only copy may be in use, or the title may be excluded by a third-party requirement, free-to-play status, region, operating system, publisher choice or private setting. Downloadable-content differences can also affect which copy will launch and whether an existing saved game works.