# Optica — A Game of Logic & Illusion > Geometric logic and illusion puzzle game with 70+ levels. (iPhone/iPad app by Glitch SBC.) - Source: https://appshunter.io/ios/app/optica/id1415176465 (this page in markdown: same URL + `.md`) - Developer: [Glitch SBC](https://appshunter.io/developer/1411597470) - Category: Games, Education - Price: $2.99 - Rating: 4.68/5 from 25 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 125 MB - Languages: English - Released: 2018-08-28 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/optica/id1415176465/reviews.md ## What is Optica? Optica is a mind-bending puzzle game of logic and illusion. Embracing simplicity with a geometric design, Optica reveals puzzles in complex and mind-bending ways. From curious shapes and optical illusions to unexpected perspectives, Optica puts spatial thinking to the test through 70+ challenging levels. Create pathways of light while strategically connecting the spaces along the way. But not all is what it seems. Rotate shapes to shift your perspective, discover hidden planes, and traverse optical illusions. As the spiritual successor to the award-winning Strata, Optica embodies a similar puzzle-solving philosophy with an entirely new twist. What Reviewers Are Saying “If you enjoy twisting your brain in knots, be sure to check it out...” - TouchArcade “This puzzler may look simple in design, but it's going to put your spatial thinking to the test across a huge number of levels” - PocketGamer “Minimalist beauty...” - Metro “This game is a no-brainer for fans of the puzzler genre” - TapSmart FEATURES 70+ Levels Optica’s handcrafted puzzles start simple, but increasingly become larger and more complex while introducing new illusions Relaxing Soundtrack Calming music and elegant flourishes create a serene soundscape that is experienced best with headphones Sharpen Your Mind Geometric optical illusions engage your brain, challenging both spatial and logical reasoning Easy-to-Use Designed for anyone to pick up and experience with intuitive tapping and swiping controls ## Key features - 70+ challenging levels - Geometric design and optical illusions - Spatial and logical reasoning puzzles - Intuitive tap and swipe controls - Relaxing soundtrack - Spiritual successor to Strata ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/optica/id1415176465/reviews.md ### 5/5 — Truly Strata's Successor *2021-09-30, version 1.3* I found this game on my hunt for Strata. I had played it a long, long time ago and I was trying to play it again but I just couldn't for the life of me figure out where it was. Basically, I found that it wasn't available but that the producer made a new game, Optica. This game embodies exactly what I was looking for in Strata. It's calming, genuinely difficult to solve at some points, but logical and super rewarding when you to figure it out. Highly recommended, and I can't stop showing it to my friends so they can see how awesome the gameplay is. P.S. - Not a bot, not paid off, just really enjoying the game. ### 5/5 — Smart, beautiful, lots of levels *2021-04-29, version 1.3* Tons of puzzles, well-designed. I found myself smiling at the smart design and uniqueness of so many levels. Hours and hours of fun. Beautiful design as well. Great! ### 3/5 — Great to a point *2019-10-14, version 1.3* I was enjoying it and appreciating the challenge; however, I have been stuck on 6-5 for a month. I don’t want to keep going back to that same level. At this point, I have no enjoyment in returning and that makes it less possible to solve. I got to this level without major incident, so it seems to be just this puzzle that has something that is stumping me; I could probably move along if I could skip it or get hints or something. As it is, I will probably offload it and forget about it. :( ### 4/5 — Amazing game *2018-11-10, version 1.1* I’ve been playing for the month or so and I’m loving it, but I you should have a reward system, like if you beat a level of one of the grids you should get “points” and you could use those “points” to change your line color (Ex: blue, green, orange, rainbow, ect) and you could also use the “points” to get clues but the more level you beat the more points you get and the more clues you use the more points you have to use, but even if they don’t put those in at the end of the day it’s still a great game ### 5/5 — Calming and Challenging *2018-09-12, version 1.0.2* This is one of the best games I’ve played in a while. It challenges you enough to the point where I have to take breaks because I’m thinking so much. The lighting is calming and the whole game has a sort of Tron Aesthetic to it. I love it! ### 1/5 — Lame *2018-09-09, version 1.0.2* Lame ### 5/5 — Great game! *2018-09-05, version 1.0.2* This is a fabulous concept for a mind-stretching game. I love it.. ### 5/5 — Eyes Crossed *2018-08-29, version 1.0.2* This is a brain twister. Even the easy beginning levels make ur eyes cross. I just started and I'm loving it. Great idea in a field that feels like everything's already been done. For some reason it makes me think of reaching around your body to scratch your nose. Anyway, it's a good game and well made. Thank you devs! 🤙🏽 ### 4/5 — Great but a little lacking... *2018-08-28, version 1.0* A great concept and similar to the stupendous Scalak but this one feels a little rough somehow. I think the problem is with some of the shading of blocks which make it difficult to determine where you can move at times. It’s not a big problem that can’t be overcome with trial and error, but it lends to a slight feeling of a need for polish. Also the turning of the block feels a little imprecise. Well worth the money though, and if the dev figures out the small problems I can’t be more helpful about, (I’m not a dev, just a long time gamer that knows what feels right) this will be a top 5 puzzler for the year. ## Frequently asked questions about Optica ### What is Optica? Optica is a puzzle game focused on logic and optical illusions. It features over 70 levels that test your spatial thinking and reasoning skills through geometric designs and perspective shifts. ### How many levels are in Optica? Optica offers more than 70 handcrafted levels. These puzzles start simple and gradually increase in complexity, introducing new illusions as you progress. ### What devices does Optica support? Optica is available on iPhone and iPad devices. It was released on August 28, 2018, and its latest version is 1.3, last updated on October 11, 2019. ### What is the age rating for Optica? Optica has an age rating of 4+. This indicates it is suitable for a wide range of players, including younger audiences, due to its non-violent and puzzle-based gameplay. ### Does Optica have ads? Based on the provided data, Optica does not have ads. It is a paid application, meaning you purchase it once to access all its content without interruptions. ### What is the price of Optica? Optica is available for purchase at $2.99. This one-time payment grants you access to the full game and all its levels. ### How does Optica compare to Strata? Optica is considered the spiritual successor to the award-winning game Strata. It shares a similar puzzle-solving philosophy but introduces entirely new twists and mechanics focused on optical illusions and geometric challenges. ### Can I play Optica offline? The description does not explicitly state offline play capabilities. However, as a single-player puzzle game with no mention of online multiplayer or required connectivity, it is likely playable offline. ## Version history (last 1 release) ### 1.3 — 2019-10-11 Ten new levels have been added along with messaging to help players progress. ## Apps similar to Optica | App | Rating | Price | Category | | --- | --- | --- | --- | | [Powernode](https://appshunter.io/ios/app/powernode/id1339814815) | 3.8 (51) | $1.99 | Games | | [Cubether](https://appshunter.io/ios/app/cubether/id1486743100) | 5.0 (8) | $9.99 | Games | | [Swapperoo](https://appshunter.io/ios/app/swapperoo/id999771588) | 4.2 (92) | $2.99 | Games | | [Swim Out](https://appshunter.io/ios/app/swim-out/id1204231646) | 4.7 (251) | $2.99 | Games | | ["Klocki"](https://appshunter.io/ios/app/klocki/id1105390093) | 4.5 (760) | $2.99 | Games | | [SiNKR 3](https://appshunter.io/ios/app/sinkr-3/id1368630904) | 4.4 (7) | $2.99 | Games | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*