Game · Announced

What Was Lost

A two-player online co-op puzzle game. One of you plays Ben in the family house as it was, the other plays Lily in the same house years later. You can only see your own timeline, so you solve it by talking. Chapters 1 to 6 in Early Access, with more coming in free updates.

Release date
To be announced
Platforms
Windows
Developer
Stan Hung
Publisher
Stan Hung
What Was Lost artwork
Media

Screenshots & videos

Official media supplied by the listed storefronts and publishers.

Screenshots

Videos

Store description

About What Was Lost

What Was Lost is a first-person puzzle game for two players, online through Steam. One of you plays Ben, in the family house as it was. The other plays Lily, in the same house years later. You can't see each other's rooms. A clock that still has its hands on Ben's side is bare on Lily's. A drawer that's locked for one of you is open for the other. Most puzzles come down to one person describing something and the other finding it, so you'll talk a lot.

In Early AccessChapters 1 to 6: the front hall, the kitchen and garden, the library, the bedroom, the attic and basement, and the conservatory. A pair usually takes about four hours. More chapters are coming in free updates. Online co-op for two with push-to-talk voice chat built in. There is no split-screen and no matchmaking, so bring a friend. There is no combat and no timer, and you can't fail a puzzle. AccessibilitySubtitles and adjustable text sizeColorblind paletteReduced motion for camera effects, screen shake and head bobPartial controller supportAutosave at the start of each chapterFrom the developerI've always wanted to make games, even when I was younger.

The problem was, it always seemed too expensive or like it would take way too much time. Eventually, I decided to just go for it and make one myself.…

Read the full description on Steam ↗
Official sources

Download What Was Lost

Continue to an official storefront to download or purchase this title.

What Was Lost artwork
What Was LostSteam · Game · Announced
From the community

What Was Lost reviews & player comments

Store ratings and available player reviews. Review snapshots show their last refresh date.

Steam · Player comments
SteamLast checked November 5, 2026

Most helpful0

No public reviews were available from this source at the last check.

Most recent0

No public reviews were available from this source at the last check.

Short excerpts linked to their source. The score above uses aggregate storefront ratings—not these few comments.