Lost in Time Hidden Object vs Eidetic Memory Championship
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Lost in Time Hidden Object
Embark on a visually stunning hidden object adventure with numerous items to find across multiple challenging levels. This free game offers hours of engaging gameplay without forced purchases, providing a pure puzzle-solving experience.
- 10 challenging levels
- 40 objects per level
- 400 total objects
- Spectacular graphics
- Free hint feature
- 100% free to play
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People in search of challenging free hidden object games that features spectacular graphics and delivers hour after hour of fun, no longer have to wait. PlayHOG presents Lost in Time, a Free find object game where we have carefully hidden 40 objects per level in a total of 10 levels to give you 400 objects to find. FEATURES of Lost in Time FREE GAME: • 10 Challenging Levels • 40 Objects Per Level • 400 Total Objects • 100% Free We do not bore users with pointless stories that distract them from the goal of unlocking achievements and finding objects and of course, we don’t force users to make in-app purchases in order to keep playing, your only task is to find objects and we have hint feature for free to help you. Follow us on: Facebook: https://www.facebook.com/PlayHOG Please leave a review if you like our free games. Thanks!
Eidetic Memory Championship
This brain training game challenges you to memorize digits shown on screen as quickly as possible. It offers both a normal mode for practice and a difficult mode for advanced players. Improve your visual memory and unlock your potential through repeated play.
- Memorize digits on screen
- Timed challenges
- Normal training mode
- Expert hard mode
- Improve visual memory
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Eidetic Memory It is a special ability of wonder that memorizes the image seen by the eyes in a flash like a picture. "Eidetic Memory Championship" is a brain training game that may bring out your unknown ability. The way is simple. Just remember several digits on the screen and hit it as quickly as possible. You can play in normal mode that is right for training and hard mode that only experts can clear. The hard mode may be quite difficult, but as you realize the feeling of burning the screen on your eyes it will gradually become solvable. Play many times and get "Eidetic Memory".
Screenshots
Verdict
The clearest difference is rating: Lost in Time Hidden Object at 5.0 against Eidetic Memory Championship's 4.3. Lost in Time Hidden Object also leads on review sentiment (100% vs 75%). Eidetic Memory Championship's advantage is update cadence (every 9 days vs every 3 months) and ratings volume (18 vs 1). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Lost in Time Hidden Object holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Eidetic Memory Championship has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Lost in Time Hidden Object's written reviews are positive against 75% of Eidetic Memory Championship's.
Lost in Time Hidden Object ships an update every 3 months, Eidetic Memory Championship every 9 days. The most recent releases landed on October 1, 2026 and September 20, 2026 respectively.
| Parameter | Lost in Time Hidden Object | Eidetic Memory Championship |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.3 (18 ratings) |
| Positive reviews | 100.0% of reviews — better | 75.0% of reviews |
| Number of ratings | 1 | 18 — better |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Big Leap Studios | Hideyuki Kawano |
Customer experience
Lost in Time Hidden Object
Eidetic Memory Championship
In-app purchases
Lost in Time Hidden Object
No in-app purchases
Eidetic Memory Championship
No in-app purchases
Questions
Is Lost in Time Hidden Object free?
Is Eidetic Memory Championship free?
Which has better reviews, Lost in Time Hidden Object or Eidetic Memory Championship?
Do Lost in Time Hidden Object or Eidetic Memory Championship have ads?
Which is updated more often, Lost in Time Hidden Object or Eidetic Memory Championship?
Other comparisons
