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Keystone LibrarySteam players
As of
Players, last 48 hours30-day average
0 players1 of 30 days observed
Data coverage| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 30 days (dormant tier) | — | — |
| Player counts | Every 30 days (dormant tier) | 21 Oct 2026 | |
| Store details | Weekly, and when Steam reports a change | 19 Oct 2026 |
Busier games are polled more often. Source: Steam Web API. Not affiliated with Valve.
Price and Sale HistoryPrice now
$9.99Usual price
Lowest we've seen
$9.9922 Oct 2026
Sales we've seen
None yetNone since 21 Oct 2026
| From | Price | Usual | Off |
|---|---|---|---|
| 22 Oct 2026 | $9.99 | $9.99 | — |
US Steam store prices, saved each time our store check sees a change. Our records start on 21 Oct 2026, so earlier sales are not listed. A sale is dated from the first check that saw it (every 6 hours for busier games, weekly for the rest) to the end date Steam gave. How we count
Keystone Library Early Access A cozy keyboard game. Enter an abandoned library, play mini-games to earn knowledge points, and restore the library. Storytelling , puzzles and adventure along the way - with art and music made by illustrators and composers.
