# Eterna — Solve puzzles, invent medicine > Citizen science game for designing RNA molecules and inventing medicine. (iPhone/iPad app by Vital Mind Media.) - Source: https://appshunter.io/ios/app/eterna/id1513216417 (this page in markdown: same URL + `.md`) - Developer: [Vital Mind Media](https://appshunter.io/developer/1513216416) - Category: Games, Education, Casual, Puzzle - Price: Free - Rating: 3.70/5 from 15 App Store ratings · 9 written reviews indexed - Age rating: 12+ - Requires: iOS 13.0 · 188 MB - Languages: American English - Released: 2020-07-07 - Data updated: 2026-07-24 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/eterna/id1513216417/reviews.md ## What is Eterna? Eterna is a citizen science game where players learn to design RNA molecules for medical research by solving puzzles. Complete introductory puzzles to unlock lab access and participate in challenges where you can invent medicine! ## Key features - Design RNA molecules - Solve scientific puzzles - Participate in medical research - Invent new medicines - Unlock lab access ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/eterna/id1513216417/reviews.md ### 1/5 — Lost functionality after update *2025-12-14* The most recent update kicked me out of my account and now displays a black screen when I try to log in. ### 5/5 — Solve puzzles and participate in citizen science *2024-12-19, version v1.10.0* Eterna is a super fun video game where you solve puzzles with a twist — they are molecular puzzles where you are designing an RNA molecule with some desired conditions. Eterna is not only fun to play but also educational about RNA molecular biology. If you get really into Eterna and participate in lab challenges, you get to be a citizen scientist on the frontier of new RNA science from top research labs around the world! ### 1/5 — staring at a white screen surely won’t help *2024-11-12* Nothing is displayed except a loading white screen on my iPad Pro. ### 1/5 — Contact Theft *2023-05-22* App nonconsensually collects contact information for no apparent reason. ### 5/5 — Great educational game *2021-11-21, version 1.2.7* This game has helped me gain a better understanding of RNA pairings and functions whilst having fun at the same time, it’s been a great tool for my learning. ### 2/5 — Terrible *2021-09-16* This was not working at all earlier, blank blue screens with nowhere to click. It’s better now. However, I think that as in the eterna.org site that I’ve started using, it would be a great help to have temps in each loop. I know that you could keep looking at 5he total temp for each modification, but seeing all of them makes it so much better when figuring out how to make it work. **Developer response:** Sorry you're having trouble. Can you provide details at https://forum.eternagame.org? We can help resolve the issue there. ### 3/5 — Good game but UI has some issues *2021-02-09* This is an engaging difficult game and a good review of high school biology. However, when I try to access the screenshot feature ingame, it’s blocked by the window displaying the requirements for the level. It’s really frustrating, especially since I can’t submit screenshots to the chat for help. Also, the options under the menu with the three horizontal lines can only be accessed by clicking directly on the icon: it would be helpful to make the label for each icon selectable as well. ### 2/5 — Good concept, bad execution *2020-10-31* The game is a great simulation of RNA sequencing to learn how medicine is made. I love the puzzles, and love that it walks you through. But when you reach the 2nd lab and complete it it forces you to go to the website to play the rest of the game. Like, I’m already in the app, it’s right here. Just let me play it here in the app, don’t force me to open safari to go play it there. That defeats the purpose of downloading the app in the first place. Trying to play a game in safari is low performance and forcing someone to play it that way detours people from wanting to play it, especially if it’s meant to be a mobile game, not a browser/pc game. I’m uninstalling for now, but hopefully this strange oversight will be looked at and fixed, maybe I’ll come back and finish what I started. **Developer response:** Thanks for getting in touch! It sounds like you encountered an intermittent issue which we've addressed in the latest version. Please try updating the app, and if you have any trouble please let us know at https://forum.eternagame.org. ### 5/5 — Bugs *2020-10-01* Great Game, but the app failed while I was doing microfluidic chip lvl.7. When I logged back into the app suddenly I had completed every chapter, even if that wasn’t the case at all. Now I can’t play the last two chapters :(. Could you guys possibly set back my account to lvl.7 microfluidic chip? My username: G3netic ## Frequently asked questions about Eterna ### What is Eterna? Eterna is a citizen science game that allows players to design RNA molecules for medical research by solving puzzles. It aims to engage the public in scientific discovery and the invention of new medicines. ### How does Eterna work? Players start by completing introductory puzzles to learn the basics of RNA molecule design. Once unlocked, they can participate in challenges to create novel RNA sequences with potential medical applications. ### Is Eterna free to play? Yes, Eterna is a free game. It does not have any in-app purchases or advertisements, offering a completely free experience for all users. ### What devices support Eterna? Eterna is available on iPhone, iPad, and iPod touch devices, making it accessible to a wide range of Apple users interested in the game. ### What is the age rating for Eterna? Eterna has an age rating of 12+, indicating it is suitable for players aged 12 and older. This rating reflects the game's educational and scientific content. ### How often is Eterna updated? The latest version of Eterna is v1.12.7, which was last updated on February 24, 2026. This indicates a relatively active development cycle for the game. ### What kind of gameplay can I expect in Eterna? Eterna features puzzle-based gameplay focused on scientific principles of RNA molecule design. Players engage in strategic thinking to solve challenges and contribute to real-world medical research. ### Can I play Eterna offline? The provided data does not specify whether Eterna supports offline play. However, as a citizen science game involving research challenges, an internet connection may be required for full functionality. ## Version history (last 5 releases) ### v1.14.2 — 2026-07-22 Support latest design features and new chat interface ### v1.13.0 — 2026-05-06 Account registration updates ### v1.12.7 — 2026-02-24 Fix for login state not being recognized when in-game ### v1.12.6 — 2026-01-31 Fix for network connection error ### v1.12.5 — 2026-01-29 Bug fixes and security improvements ## Apps similar to Eterna | App | Rating | Price | Category | | --- | --- | --- | --- | | [Microscopya](https://appshunter.io/ios/app/microscopya/id1601301566) | 4.6 (27) | Free | Games | | [Organic Games](https://appshunter.io/ios/app/organic-games/id6621198016) | 5.0 (9) | Free | Games | | [Quantum 3](https://appshunter.io/ios/app/quantum-3/id1406630529) | 5.0 (15) | Free | Games | | [Nonograms CrossMe](https://appshunter.io/ios/app/nonograms-crossme/id574857255) | 4.7 (2,336) | Free | Games | | [Letter Lattice](https://appshunter.io/ios/app/letter-lattice/id1535393944) | 4.9 (538) | Free | Games | | [Organic Pop](https://appshunter.io/ios/app/organic-pop/id1317691271) | 4.6 (7) | Free | Games | ## More apps by Vital Mind Media - [SuperStruct](https://appshunter.io/ios/app/superstruct/id1561232045) All apps by Vital Mind Media: https://appshunter.io/developer/1513216416 ## Related topics [RNA](https://appshunter.io/ios/topics/rna) --- *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 2026-07-24.*