
As of
30-day average
3 players11 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 7 days (cool tier) | 21 Oct 2026 | |
| Player counts | Every day (cool tier) | 20 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.
| Month | Peak | Average | Polls |
|---|---|---|---|
| October 2026 | 7 | 3 | 11 |
| August 2026 | 20 | 5 | Archive |
| June 2026 | 13 | 3 | Archive |
| January 2026 | 14 | 4 | Archive |
| December 2025 | 13 | 3 | Archive |
| October 2025 | 16 | 3 | Archive |
Price now
$19.99Usual price
Lowest we've seen
$19.9922 Oct 2026
Sales we've seen
None yetNone since 21 Oct 2026
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 (usually within an hour of Steam changing the price) to the end date Steam gave. How we count
"Murder Mystery Paradox: Fifteen Years of Summer" is a text-based adventure game. Enter the remote and sparsely populated island of Shikinejima and attempt to solve the strangely recurring mystery found there.
