Comparison

with Mountain Smiling vs Project_Y

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

with Mountain Smiling

Embark on a challenging Antarctic expedition in this adventure game. Navigate treacherous terrain, manage resources, and learn from repeated failures to reach a remote inland station. The journey emphasizes experience and discovery over traditional victory.

Highlights
  • Antarctic expedition gameplay
  • Resource management (fuel, food)
  • Hazardous terrain navigation
  • Story-driven progression
  • Return-to-Base system
  • Learning from failure mechanic
Features
Read full description

"with Mountain Smiling" is an adventure game set in the Antarctic interior, created by veterans of the Japan Antarctic Research Expedition. There's an anecdote about Ernest Shackleton, an explorer from the early 20th century, who reportedly advertised for crew members in a newspaper during an Antarctic expedition with lines like these:    MEN WANTED for Hazardous Journey.    Small wages, bitter cold, long months of complete darkness, constant danger,    safe return doubtful.    Honor and recognition in case of success. In this game, set within a limited one-year timeframe, the story revolves around a trip from the Showa Station on East Ongul Island near the Antarctic continent to the Dome Fuji Station inland. The distance is roughly 1,000km. While this might seem like a manageable distance on paved roads, the speed of snowcat is at most 8km/h, and limited fuel, food supplies, rugged terrain, and adverse weather conditions obstruct progress. Even if the inland trip fails, there's no need to despair. One can easily return from the snowcat to the station using the Return-to-Base (RtB) Pod. By failing or gaining experience, new stories can be acquired, which can then be utilized during subsequent trips. Gather stories through repeated failures and reach the lost Dome Fuji Station. Now, it's time for the departure of new expedition members. No lose, No win.

About

Project_Y

Experience a chilling ghost story through interactive 360° live-action videos. Uncover the truth behind an urban legend by finding malevolent presences within interviews to escape a curse.

Highlights
  • Interactive 360° videos
  • Live-action content
  • Urban legend narrative
  • English and Japanese language support
  • Find malevolent presences
  • Escape a curse
Features
Read full description

This game can be played in English or Japanese. Audio is in Japanese, and the interface text and subtitles are available in English and Japanese. — The terror comes for those who watch. — This is a true ghost story as told by a person known only as “Y”. It centers on a series of interviews conducted to discover the truth about a “listen-at-your-own-risk urban legend.” It is said that anyone who hears the legend will be cursed. And a “malevolent presence” seems to lurk within those interviews... This project reconstructs the interviews as 360° videos, and presents them as live-action interactive content. — Video noise signals that the malevolence is nearby. — If you watch these videos even a single time, you must look for all the sources of malevolence contained within. That’s the only way to escape the curse. And when you do find them all, “something” will happen...

Screenshots

with Mountain Smiling4 screens
Project_Y4 screens

Verdict

The call

The clearest difference is review sentiment: Project_Y at 100% against with Mountain Smiling's 43%. with Mountain Smiling's advantage is update cadence (every 3 days vs fortnightly) and price ($3.99 vs $5.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

with Mountain Smiling costs $3.99 and Project_Y $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

with Mountain Smiling ships an update every 3 days, Project_Y fortnightly. Both last shipped on October 8, 2026.

Scorecard3 real differences · 5 level
with Mountain Smiling versus Project_Y: the parameters behind the verdict, then further details
Parameterwith Mountain SmilingProject_Y
Price$3.99 — better$5.99
Positive reviews42.9% of reviews100.0% of reviews — better
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size210 MB2.4 GB
Age rating12+12+
DeveloperKyohei YamadaYUZO SUGANO

Customer experience

with Mountain Smiling

Written reviews7 reviews
Positive42.9%
Neutral0.0%
Negative57.1%

Project_Y

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

with Mountain Smiling

No in-app purchases

None

Project_Y

No in-app purchases

Questions

Is with Mountain Smiling free?
with Mountain Smiling costs $3.99, with no in-app purchases.
Is Project_Y free?
Project_Y costs $5.99, with no in-app purchases.
Do with Mountain Smiling or Project_Y have ads?
Neither with Mountain Smiling nor Project_Y shows ads.
Which is updated more often, with Mountain Smiling or Project_Y?
with Mountain Smiling ships an update every 3 days, and Project_Y fortnightly. Most recently, with Mountain Smiling was updated on October 8, 2026 and Project_Y on October 8, 2026.

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