Illusion Corridor vs ESCHER FALLS Optical Illusion
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Illusion Corridor
This isometric puzzle game challenges players to manipulate perspective and mechanisms to create impossible paths. Explore seven chapters with 65 handcrafted levels, featuring rotating bridges, sliding platforms, and more. Enjoy a quiet, offline experience with no ads or in-app purchases after the initial unlock.
- Isometric perspective puzzles
- Manipulate mechanisms and platforms
- 65 handcrafted levels
- Offline play
- No ads or subscriptions
- Multiple languages supported
Read full descriptionHide full description
Illusion Corridor is a quiet isometric puzzle game about perspective. Height and distance cannot always be trusted. Rotate golden mechanisms, slide platforms, raise towers, and align paths that should never meet. When the eye believes, an impossible road appears. Seven chapters and 65 handcrafted levels: - A measured journey from intuitive puzzles to concealed mechanisms, linked axes, and three-character cooperation - Rotating bridges, sliding platforms, lifts, hidden doors, crumbling tiles, and night watchers - No ads, energy systems, loot boxes, or subscriptions - Play all 10 levels of Chapter One plus four later chapter previews for free - One purchase permanently unlocks the remaining 51 levels - Fully offline, with no personal data collection - English, Simplified Chinese, and Japanese Enter the lone tower, cross the court of mechanisms, and walk through the long night until every impossible path becomes one.
ESCHER FALLS Optical Illusion
Read full descriptionHide full description
In 3D space, none of the channels are connected. Turn the view, though, and two distant channels land exactly on top of one another. In ESCHER FALLS, that is the moment they count as joined, and the water runs. Depth is never considered at all. This is M.C. Escher's "Waterfall" — that uneasy feeling of water falling and somehow arriving back where it started — made into something you can play with your thumb. ■ How it plays Turn the compass in 90° steps; move the elevation through three stops — low, high, top-down. That is nine combinations, and the water runs through exactly **one** of them. When you think it is joined, release the water. You may release at any time. Where it is not joined, the water spills out of the gap. The button never goes grey to tell you that you are wrong. Where it spills is the only thing that will tell you where the break is. ■ 42 stages · Main, Part One (12) — compass only at first, then elevation, then top-down · Main, Part Two (9) — levers arrive, and the castle itself moves. The search becomes two axes: where you look from, and what state it is in · Extras I (21) — reversal. The water climbs the fall. Dry wells appear in the second half. They are catches you must **not** reach, so you look for a view that keeps things apart rather than one that joins them The last one adds a turntable: the lever spins the dais, channel and all · Today's stage — a new stage arrives every day (free; uses a connection) Finish Part One of the main story and the first Extra, "The Upward Fall", is free to play. The rest open with an in-app purchase (which removes the ads as well). Clear the whole main story and a second pass opens, with moves and time tightened. ■ What is and is not in here · Ads are video only. **Watching is always your choice.** Nothing appears on its own · **The Extras you pay for carry no ads at all** · No account, no sign-up · Records are kept on your device and nowhere else · The main story and Extras play fully offline (only Today's stage uses a connection) Times are kept per stage, with a personal best and a running total. There is a rank, too — but it is never compared against anyone else.
Screenshots
Verdict
The clearest difference is ads: Illusion Corridor at none against ESCHER FALLS Optical Illusion's shown. ESCHER FALLS Optical Illusion's advantage is device support (3 vs 1). On price, update cadence, in-app purchases 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. Illusion Corridor sells 1 one-off in-app purchase and ESCHER FALLS Optical Illusion sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Illusion Corridor ships an update every 2 days, ESCHER FALLS Optical Illusion every 4 days. Both last shipped on October 24, 2026.
| Parameter | Illusion Corridor | ESCHER FALLS Optical Illusion |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days — better | Every 4 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Qingyu Chen | Tomoki Sato |
In-app purchases
Illusion Corridor
- Full Game$2.99
ESCHER FALLS Optical Illusion
- 雫 600$1.99
- 広告を消す$2.99
- 雫 1600$3.99
Show 2 moreShow fewer
- エクストラ 第一集 20面$3.99
- 雫 5000$7.99
Questions
Is Illusion Corridor free?
Is ESCHER FALLS Optical Illusion free?
Do Illusion Corridor or ESCHER FALLS Optical Illusion have ads?
Which is updated more often, Illusion Corridor or ESCHER FALLS Optical Illusion?
Other comparisons















