
The Past Within is the new co-op experience from Rusty Lake! Play together with someone you deem trustworthy: one in The Past, the other in The Future. Observe and communicate what you see around you. Solve the puzzles and uncover Albert Vanderboom’s plan.
Modeled estimate, not a reported figure. How we estimate →

About
Note: The Past Within is a co-op-only game. Both players need to own a copy of the game and a way to communicate with each other. Play with a friend or find a partner on our official Discord, which is linked in the sidebar!
The past and future cannot be explored alone! Team up with a friend and piece together the mysteries surrounding Albert Vanderboom. Communicate what you see around you to help one another solve various puzzles and explore the worlds from different perspectives!
The Past Within is the first co-op only point-and-click adventure set in the mysterious world of Rusty Lake.
A co-op experience
Play together with a friend, one in The Past, the other in The Future. Work together to solve the puzzles and help Rose set her father’s plan in motion!
Two worlds - Two perspectives
Both players will experience their environments in two different dimensions: 2D as well as in 3D - a first-time experience in the Rusty Lake universe!
Cross-platform play
As long as you can communicate with each other, you and your partner of choice can each play The Past Within on your preferred platform: PC, Mac, iOS, Android and (very soon) Nintendo Switch!
Playtime & Replayability
The game contains 2 chapters and has an average play-time of 2 hours. For the full experience, we recommend replaying the game from the other perspective. Plus you can use our replayability feature for a fresh start with new solutions to all puzzles.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French, Italian, German, Spanish - Spain, Czech, Danish, Dutch, Japanese, Korean, Polish, Portuguese - Brazil +11 more
Engagement
Hours played at review time, across 77 reviews with recorded playtime.
Reviews
Themes across 77 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
好玩,解密相对于锈湖其他系列简单点
Worth playing it with your co-op partner. Kept us engaged throughout the whole game trying to solve.
PRETTY DOPE GAME, my girlfriend asked me to play this one with her and I thought it was gonna be something more... like cliché, but it's completely DOPE, the story, the gameplay, and of course the ending is beautiful! SICK WORK!
"the past is the future and the future is the past"
夯爆了
Veramente un bel gioco, ci ho giocato col mio partner. Finito in un ora e mezza scarse, quindi rimborsato. Ottimo, come piace a me.
Really nice game, just like in an escape room, but with computer. Requires communication and co-operation with the other player.
Related
Related
Trends
Modeled estimate over time, reconstructed from Steam's monthly review histogram.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Engagement
DAU/MAU are modeled from peak concurrent players (≈×8 and ×28) — Steam publishes no active-user counts, so treat these as rough estimates, not reported figures.
Audience
Audience
Games most often reviewed by the same players — an audience-affinity signal from our review sample, not full ownership data.
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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