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Hidden Expedition: A King's Line cover art

Mobile game · 2021

Hidden Expedition: A King's Line

Domini Games presents a deep dive into a legendary tale and the search for truth in this exciting new entry in the Hidden Expedition series! When wealthy philanthropist Preston Rutland unveils his plans to build a state-of-the-art scientific research facility at a controversial landmark in England, the H.E.L.P. assigns you to protect the land by proving that it’s the final resting place of the legendary King Arthur. But there’s only one problem—to do that, you’ll have to prove that Arthur was a real person in the first place! To make matters worse, you only have ten days to accomplish the impossible by solving a mystery that has eluded historians for centuries. Who was the real King Arthur? Get ready to explore the stories of Arthur and his Knights of the Round Table like never before in this intriguing Hidden-Object Puzzle Adventure game!

Estimated daily players

~2,5000.0% no change vs one week ago

Range 25015K

Estimated total players

~50,0000.0% no change vs one week ago

Range 25K100K

See what's trending

Estimates, not counts — nobody publishes real player numbers for mobile games, so these are modelled from public signals. How we work them out

Sep 6, 2021AndroidiOSESRB RPUSK 16PEGI AO

What the estimate rests on

  • Google Play 66%
  • App Store 34%

Player estimates

Nobody publishes how many people play Hidden Expedition: A King's Line, so these figures are modelled from the public counts on Google Play, App Store, Twitch. Each count stands in a roughly known ratio to a population — one Play rating per ~45 players, one Steam review per ~35 owners — and the estimates below combine those readings, weighted by how much each source can be trusted to speak for the whole game. Read the range as the answer and the headline as its middle.

Estimated daily players

~2,500

0.0% no change vs one week ago

Range 25015K

No source reports a live count for this game, so this is a share of the total player base — a genre assumption rather than an observation, which is why the range is wide.

Estimated total players

~50,000

0.0% no change vs one week ago

Range 25K100K

Everyone who has ever played, from the cumulative counts: store ratings and installs, Steam reviews, members and subscribers.

Estimated total players over time

2 readings · last 2 days

Average estimated players per month

Mean estimated total players for Hidden Expedition: A King's Line per calendar month, newest first
MonthEstimated total playersChange
August 2026~38,000

Community activity

Last checked Aug 9, 2026

Store signals

How many people have rated, reviewed or installed Hidden Expedition: A King's Line where it is sold.

Google Play ratings

350

Average rating
4.4
Installs
10K+

First reading taken Aug 9, 2026 — the chart appears once there are two.

Ratings left on the Android listing. It is the broadest signal in the catalogue — about half of all games here have a Play page.

App Store ratings

838

0.0% no change vs Aug 8, 2026
Average rating
4.6

Ratings left on the iOS listing, read from Apple’s public lookup endpoint.

Community signals

How many people gather around Hidden Expedition: A King's Line outside the stores — members, subscribers and live viewers.

Twitch viewers

0

Live channels
0

First reading taken Aug 9, 2026 — the chart appears once there are two.

People watching this game on Twitch right now, summed across every live channel in its category.

Not tracked for Hidden Expedition: A King's Line: Steam, Discord, Reddit, YouTube. A platform appears here once the game has a link to it — most mobile games have no Steam port or subreddit, so a gap is normal rather than a sign the game is small.

Storyline

Who was the real King Arthur? Find out in this point and click adventure! Get ready to explore the stories of Knights of the Round Table like never before! When wealthy philanthropist Preston Rutland unveils his plans to build a state-of-the-art scientific research facility at a controversial landmark in England, the H.E.L.P. assigns you to protect the land by proving that it’s the final resting place of the legendary King Arthur. But there’s only one problem—to do that, you’ll have to prove that Arthur was a real person in the first place! To make matters worse, you only have ten days to accomplish the impossible by solving a mystery that has eluded historians for centuries. Who was the real King Arthur?

Trailers

Trailer

Trailer

Screenshots

Frequently asked questions

How many people play Hidden Expedition: A King's Line?

We estimate that about 50,000 people have played Hidden Expedition: A King's Line — plausibly between 25K and 100K. Around 2,500 of them play on a given day, in a range of 250 and 15K. Both figures are modelled from public counts on Google Play, App Store and Twitch rather than published by the developer, so read them as a scale rather than as a headcount.

Is Hidden Expedition: A King's Line still active?

Yes. Hidden Expedition: A King's Line is holding steady — it measured within a percent of where it was a week ago. We recheck every source daily, and the charts on this page show each platform's readings over time.

How are the Hidden Expedition: A King's Line player estimates worked out?

Nobody publishes player counts for mobile games, so we infer them. Each public count we can read is converted into a population using a documented ratio — roughly one Google Play rating per 45 people who played, one Steam review per 35 owners, one Discord member per 40 players — and the live counts (Steam concurrents, members online, Twitch viewers) are converted the same way into a daily figure. Those separate estimates are then averaged in proportion to how much each source can be trusted, which is why sources that disagree widen the published range instead of cancelling out. This page is built on 2 readings taken since August 8, 2026.

When was Hidden Expedition: A King's Line released?

Hidden Expedition: A King's Line was released on September 6, 2021 for Android and iOS.

What platforms is Hidden Expedition: A King's Line available on?

Hidden Expedition: A King's Line is available on Android and iOS. You can get it from Google Play, App Store (iPhone) and App Store (iPad).

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