# One in a Trillion — Unique Tapper Collection Game > Odds-based tapper game for collecting unique eggs and building custom cards. (iPhone/iPad app by Hamlab AB.) - Source: https://appshunter.io/ios/app/one-in-a-trillion/id1526276749 (this page in markdown: same URL + `.md`) - Developer: [Hamlab AB](https://appshunter.io/developer/1526276751) - Category: Games, Casual, Simulation - Price: Free with in-app purchases - Rating: 4.70/5 from 1,169 App Store ratings · 208 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 78 MB - Languages: American English - Released: 2020-08-05 - Data updated: 2026-08-29 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/one-in-a-trillion/id1526276749/reviews.md ## What is One in a Trillion? One in a Trillion: The Ultimate Collection Game! An odds based tapper game where you compete with friends and the community to hunt rare eggs that range in rarity of 1 in 250 taps, all the way up to the insane 1 in 1,000,000,000,000! Dive into possibly the world’s biggest mobile collection game! Collect eggs with insane rarities, yolk them & build completely unique cards for your collection! Can You Beat the Odds? Ready… Eggy… Go! - No ads, not a single one! - Solo dev passion project with constant updates—your feedback is always welcome! - Simple core gameplay: drag your finger to collect eggs, gems, boosts, and more. - The biggest long-term collection game imaginable. - Over 235+ creatively designed eggs to collect in multiple ways, with more being added regularly. - Complete each egg by collecting it in 5 different ways, including creating Glyphcards. - Glyphcards are a hard earned process to create a totally unique card for an egg, share it with the community & strive for the best collection possible. - Egg rarity ranges from 1 in 250 to 1 in a trillion—pray to the RNG gods or focus on progression! - Progress and enhance your ability to find the rarest eggs through egg incubators & increasing luck sauce base and costs. - Collect special yolks to rest those hands and Instant Play. - Daily rewards, egg boost slots, leagues & prizes every 4 hours. - Optional competitive gameplay includes team battles, daily leagues, player rankings, prizes, and more. - Use Tripply’s & Dubbly Jubbly’s to accumulate insane multiplayer scores - Scavenger Hunt eggs: use clues and chat with the community to discover how to unlock them. - Join our friendly Discord community! - Enjoy semi-offline play. One in a Trillion is a casual collection game you can play for years. Even if the insanely rare eggs seem hard to collect, you can work on creating Glyphcards and compete against friends in daily leagues for prizes. Experience our unique dragging mechanism in the core gameplay, which is more satisfying than traditional clicking or tapping. Multiplayer seamlessly blends effort and luck for a casual take on competitive play. While this game is not idle, fans of incremental or idle games may find enjoyment here too. SUPPORT: Are you experiencing issues? Email the dev at help@hamlab.dev for further help. Alternatively, join our Discord. ## Key features - Collect eggs with insane rarities - Create unique Glyphcards - Compete in daily leagues and team battles - Progress through egg incubators and luck enhancements - Scavenger Hunt eggs with community clues - Semi-offline play ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 30 Yellow Gems | $4.99 | one-time | | 50 Yellow gems | $3.99 | one-time | | 20 Yellow gems | $1.99 | one-time | | 100 Yellow gems | $6.99 | one-time | | 150 Yellow gems | $9.99 | one-time | | 250 Yellow gems | $14.99 | one-time | | 500 Yellow gems | $24.99 | one-time | | Add yolk slot | $1.99 | one-time | | Add yolk slot | $2.99 | one-time | | Add yolk slot | $3.99 | one-time | | Add yolk slot | $4.99 | one-time | | 20 yellows gems + 10k blues | $1.99 | one-time | | 20 yellows gems + 4k reds | $1.99 | one-time | | 20 Yellow gems + special offer | $1.99 | one-time | | Clones Pack | $2.99 | one-time | | Space Pack | $2.99 | one-time | | Lomond Pack | $2.99 | one-time | | 20 Yellow gems + special offer | $1.99 | one-time | ## What do users think of One in a Trillion? Overall sentiment: positive **Pros** - 🚀 Addictive gameplay - 👍 No ads - 🚀 Constantly updated - 👍 Helpful and friendly community - 🚀 Unique and engaging concept - 👍 Responsive developer **Cons** - 🐛 Occasional bugs and glitches - 💡 Difficulty progressing without spending money - 🐛 Unresponsive controls at times - 💡 Lack of offline/idle progression **Commonly reported bugs** - Inability to log in and sync progress across devices - Saved progress being lost after updates - Certain mini-games not functioning properly **Most requested features** - Ability to trade eggs with friends - More mini-games and ways to earn resources - Offline/idle progression mechanics - Customization options for player profiles ## Recent user reviews (10 of 208) All indexed reviews: https://appshunter.io/ios/app/one-in-a-trillion/id1526276749/reviews.md ### 5/5 — Tap, Tap, and Tap! *2026-05-17, version 17.6.1* Hello “One in a Trillion” I love your game❤️📱! But I have a few ideas for your game. First maybe add rare special versions of eggs named ✨glistening✨ eggs that can spawn, they’re basically like shinies from Pokemon, I feel like this could be really satisfying if you got one! Second, daily quests! These will add something more rewarding to playing every day! Third, Bounties! Bounties will happen every week or day, if you find the bounty egg you will get rewards… it will randomly pick an egg for you to get based on how far you are in the game. Thanks for reading 📖! And thanks for making this game! ### 1/5 — There is a limit on everything you can collect *2026-05-13* Gems and minigame eggs, which are super important for making progress, are bottleneck/timegated. You can only get so many a day and then you are cut off the rest of the day. You basically can’t do squat without gems because you need them for just about everything. If you are cut off then you might as well stop playing because you will never get anything done. At least with the minigame eggs you can add more stuff to them but there’s still a strict limit which stops you from enjoying the game once you hit it. I hate how almost every mobile game these days tries to dictate how much players are allowed to play the game, but will gladly let you pay to get more resources bypassing what you’d normally be able to get without paying. I’m not even kidding when I say this game would be one of the best mobile games ever made in human history if it wasn’t for that, if the limits were removed my review would instantly shoot up to 10 stars and I would start playing the game again. I just want to go back to the good old days when the developer wasn’t loony and the game was fun ### 5/5 — loving it *2026-05-01, version 17.6.1* used to play this game a while ago, lost the data, made a new account in 2024, stopped playing and now ive come back in 2026, this game is so fun and the base game is extremely simple once you understand it. either my memorys terrible, or i remember that there used to be upgrades or something, but maybe im just remembering wrong. this is a great game though, and i hope it reaches more people ### 5/5 — Great updates! *2026-04-27, version 17.6.1* I played this game a while ago, 1 or 2 years to be exact,and a lot has changed since then.unlike many other greedy games,only pushing out updates like a factory to boost revenue, one in a trillion’s updates have only improved and evolved the experience! I am sure that if I do stop playing and come back in a years time, it will only get better! 🤩❤️ ### 5/5 — Trillions *2026-04-16, version 17.6.1* It’s good ### 5/5 — Best game needs more updates! (EDIT) *2026-04-12, version 17.6.1* I love the game but I have 2 problems: first is No good tutorial like maybe you could have some egg professor teach you everything and then give a good egg after the tutorial! Next more updates it just seems there’s nothing new? Is there more eggs? Idk? Anyway I would love for you to make a potato egg with sunglasses! It doesn’t have to be differently shaped or anything just brown and sunglasses I don’t even care if it’s a 1 in a 100! Anyway I love the game and will continue to support it! Edit: hey guys can you plz at least update me on if ur gonna add it, it’s fine if you don’t I just want to know! 😁👌 ### 5/5 — Best game needs more updates! *2026-03-19, version 17.6.1* I love the game but I have 2 problems: first is No good tutorial like maybe you could have some egg professor teach you everything and then give a good egg after the tutorial! Next more updates it just seems there’s nothing new? Is there more eggs? Idk? Anyway I would love for you to make a potato egg with sunglasses! It doesn’t have to be differently shaped or anything just brown and sunglasses I don’t even care if it’s a 1 in a 100! Anyway I love the game and will continue to support it! ### 5/5 — Everything I ever wanted in an app and more!!! The review is sorta long lol *2026-02-23, version 17.6.0* WOW!I just have to say—I absolutely LOVE this game! It’s one of those rare gems that immediately pulled me in and just refuses to let go, in the best way possible. The developer is clearly someone who truly cares about the community and the players. You can feel it in every little detail, from how smooth the gameplay is, to the fact that there are no annoying ads interrupting your fun. It’s so refreshing to just enjoy a mobile game without feeling like someone is constantly trying to sell you something or break up the experience. The gameplay itself is just so addictive and yet so wholesome at the same time. I find myself smiling constantly whenever I open the app, and I can’t get over how fun the multiplayer mode is! Playing with friends—or even just random players—feels like a big part of the charm. It’s the kind of game that you can pick up for a few minutes and suddenly realize an hour has gone by because you were having so much fun. I do have a couple of little wishes that would make the game even more perfect if they ever get added. First, I’d love to see egg descriptions! I find myself so curious about the little details, and I think it would be such a fun way to add even more personality and depth to the game. Also, it would be amazing if you could spend gems to change your username—sometimes you just want to refresh your profile or come up with something silly to match your mood! But honestly, even without those things, this is hands-down one of the best mobile games I’ve played. And that’s saying a lot because I actually have Apple Arcade, and this game still stands out above the rest. It’s charming, fun, super addictive, and just such a happy experience from start to finish. Huge kudos to the developer for making something this special—I can’t wait to see how the game keeps growing and improving over time! EDIT: The dev actually responded! This is customer service Nintendo. ### 5/5 — Everything I ever wanted in an app and more!!! The review is sorta long lol *2026-02-20, version 17.6.0* WOW!I just have to say—I absolutely LOVE this game! It’s one of those rare gems that immediately pulled me in and just refuses to let go, in the best way possible. The developer is clearly someone who truly cares about the community and the players. You can feel it in every little detail, from how smooth the gameplay is, to the fact that there are no annoying ads interrupting your fun. It’s so refreshing to just enjoy a mobile game without feeling like someone is constantly trying to sell you something or break up the experience. The gameplay itself is just so addictive and yet so wholesome at the same time. I find myself smiling constantly whenever I open the app, and I can’t get over how fun the multiplayer mode is! Playing with friends—or even just random players—feels like a big part of the charm. It’s the kind of game that you can pick up for a few minutes and suddenly realize an hour has gone by because you were having so much fun. I do have a couple of little wishes that would make the game even more perfect if they ever get added. First, I’d love to see egg descriptions! I find myself so curious about the little details, and I think it would be such a fun way to add even more personality and depth to the game. Also, it would be amazing if you could spend gems to change your username—sometimes you just want to refresh your profile or come up with something silly to match your mood! But honestly, even without those things, this is hands-down one of the best mobile games I’ve played. And that’s saying a lot because I actually have Apple Arcade, and this game still stands out above the rest. It’s charming, fun, super addictive, and just such a happy experience from start to finish. Huge kudos to the developer for making something this special—I can’t wait to see how the game keeps growing and improving over time! ### 1/5 — Game sucks *2026-01-21, version 17.5.5* I was a top 3 player in rated league and played hours a day. I was then banned from the discord over some stupid mods power tripping about dumb things. The leadership and community are unbelievably toxic and ruin a great game idea and mechanic. This game is great except for the terrible terrible moderation team. Especially MommaOfRascals, what a weak loser ## Frequently asked questions about One in a Trillion ### What is One in a Trillion? One in a Trillion is an odds-based tapper game focused on collecting unique eggs with extremely rare rarities. Players can also create custom Glyphcards, compete with others in leagues, and progress through various in-game enhancements. ### How do I collect eggs and what are Glyphcards? You collect eggs by dragging your finger across the screen to tap them. Eggs range in rarity from 1 in 250 to 1 in a trillion. Glyphcards are unique cards you can create for each egg by completing specific tasks, allowing you to share them with the community and strive for the best collection. ### Is One in a Trillion free to play? Yes, the game is free to play and does not contain any advertisements. It offers in-app purchases, which can enhance gameplay and progression, but the core experience is accessible without spending money. ### What platforms is One in a Trillion available on? The application data does not specify exact platform availability, but it is described as a mobile collection game. It is designed for mobile devices and supports semi-offline play. ### Can I play One in a Trillion with friends? Yes, you can compete with friends and the community in various ways. This includes team battles, daily leagues with prizes, and sharing your custom Glyphcards. There is also a Discord community for further interaction. ## Version history (last 5 releases) ### 17.9.3 — 2026-08-27 Bug fixes & improvements ### 17.9.2 — 2026-08-05 Bug fixes & improvements ### 17.9.1 — 2026-08-03 Bug fixes & improvements ### 17.9.0 — 2026-07-23 Bug fixes & improvements ### 17.8.2 — 2026-07-21 Bug fixes & improvements ## Apps similar to One in a Trillion | App | Rating | Price | Category | | --- | --- | --- | --- | | [Grimoire Incremental](https://appshunter.io/ios/app/grimoire-incremental/id1618966147) | 4.8 (544) | Free | Games | | [Idle Crusher: Crush Machine](https://appshunter.io/ios/app/idle-crusher-crush-machine/id1588469529) | 4.4 (98) | Free | Games | | [My Egg Tycoon](https://appshunter.io/ios/app/my-egg-tycoon/id1461452497) | 4.7 (887) | Free | Games | | [cube farm](https://appshunter.io/ios/app/cube-farm/id6474876588) | 4.8 (542) | Free | Games | | [Idle Superpowers](https://appshunter.io/ios/app/idle-superpowers/id1542024472) | 4.8 (824) | Free | Games | | [Exponential Idle](https://appshunter.io/ios/app/exponential-idle/id1538487382) | 4.9 (4,100) | Free | Games | ## More apps by Hamlab AB - [Shellkeep: Card Collector](https://appshunter.io/ios/app/shellkeep-card-collector/id6757331713) All apps by Hamlab AB: https://appshunter.io/developer/1526276751 ## Related topics [rng](https://appshunter.io/ios/topics/rng) · [eggsplosive fun game](https://appshunter.io/ios/topics/eggsplosive-fun-game) · [egg collecting game](https://appshunter.io/ios/topics/egg-collecting-game) · [collection games](https://appshunter.io/ios/topics/collection-games) · [egg hunt xr mobile](https://appshunter.io/ios/topics/egg-hunt-xr-mobile) · [collecting games](https://appshunter.io/ios/topics/collecting-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 2026-08-29.*