Discovery World Hidden Object vs Terra Merge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Discovery World Hidden Object
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********** Discovery World Hidden Object ************ Welcome to Discovery World Hidden Object, a fun and relaxing visual puzzle adventure where your observation skills are put to the test. Explore beautifully illustrated scenes and search carefully to find cleverly hidden objects. Each level is designed to challenge your eyes and attention, starting easy and gradually becoming more difficult as you progress. The game features 14 handcrafted levels with increasing complexity. From Level 5 onward, the challenge intensifies with a 5-minute timer and up to 50 hidden objects to find. The faster you complete the level, the more stars you earn. If you get stuck, helpful hints are available to guide you and keep the fun going. Game Features: • 14 levels with smooth difficulty progression • Find 29 to 50 hidden objects in detailed scenes • Timer-based star reward system for skilled players • Helpful hints when you need assistance • Easy to play, challenging to master • Clean, colorful, and engaging artwork • Suitable for all ages Train your brain, improve your focus, and enjoy the satisfaction of spotting every hidden item. Can you discover them all before the time runs out? Start your hidden object adventure today.
Terra Merge
A merge-3 puzzle game focused on planetary terraforming. Players gather resources, unlock new worlds, and guide humanity's cosmic expansion.
- Merge-3 gameplay
- Planetary terraforming
- Resource gathering
- Unlock new planets
- Cosmic exploration
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Merge-3 Game that promotes the terraforming of planets. You'll need to gather resources, unlock new planets and lead humanity journey across the cosmos.
Screenshots
Verdict
The clearest difference is ads: Discovery World Hidden Object at none against Terra Merge's shown. Terra Merge's advantage is update cadence (weekly vs every 63 months). On price, in-app purchases, device support and iOS requirement 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.
Discovery World Hidden Object ships an update every 63 months, Terra Merge weekly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Discovery World Hidden Object | Terra Merge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 63 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 125 MB | 228 MB |
| Age rating | 4+ | 4+ |
| Developer | Dipak Keshariya | Ezgi Evrensel |
In-app purchases
Discovery World Hidden Object
No in-app purchases
Terra Merge
No in-app purchases
Questions
Is Discovery World Hidden Object free?
Is Terra Merge free?
Do Discovery World Hidden Object or Terra Merge have ads?
Which is updated more often, Discovery World Hidden Object or Terra Merge?
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