Comparison

Sipher Odyssey vs Lost Realm

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Sipher Odyssey

Embark on a sci-fi fantasy roguelite RPG adventure in a vibrant universe. Assemble a squad, unleash godlike abilities, and blast through hordes of enemies in fast-paced, action-packed combat. Explore dungeons, craft powerful items, and forge your own path to victory.

Highlights
  • Assemble a squad
  • Godlike abilities
  • Action-packed combat
  • Dungeon exploration
  • Item crafting
  • Roguelite gameplay
Read full description

Step into a sci-fi fantasy adventure in the world of Sipheria. Sipher Odyssey invites players into a matrix-like universe filled with vibrant animal characters. Experience the thrill of blasting through hordes of enemies with godlike abilities in an epic saga - designed in Tiktok-like short form for on-the-go action. [Assemble Your Mighty Squad] Embark on an epic journey through space in SIPHER Odyssey! Assemble an elite team or join forces with up to three players to take on the toughest challenges in the game. Shoot and slash colossal bosses and emerge victorious in your own unique way. [Meet Unique Heroes] Unleash the power of legendary heroes! Choose from iconic races such as INU, NEKO, and BURU, each with distinctive sub-races awakened by different traits. Immerse yourself in their captivating backstories as you wield unique weapons that grant diverse fighting styles. Discover your favorite RPG role and level up your characters to become the ultimate hero! [Engage in Action-Packed Combat] Experience the adrenaline of a fast-paced combat system that leaves you at the edge of your seat! Obliterate foes with your unique hero's stunning combos and powerful skills. Beware — a tiny mistake can lead to failure in the blink of an eye! [Fight Daunting Dungeons] From the outer space to the underground, get ready to shoot and slash through endless dungeons! Experience a story-rich role-playing game packed with epic quests, bosses, and battles within the never-before-seen fantasy world of Sipheria. Unlock new destinations, unleash forgotten memories and uncover the mystery behind the story. [Every Clash is Exclusive] "Never give up" on your journey in this roguelite RPG, where death is not the end. Embrace the challenge of roguelite gameplay with unlimited combinations of power-ups and skills. Every dungeon is randomly generated, bringing new surprises and obstacles on each expedition. Learn from your falls — Every dungeon is a new story, every quest is a new adventure. [You Craft Your Power] Craft nearly every item using the fantastic loot earned from dungeons and quests, including basic hand gloves as well as mythical guns and swords. Build an arsenal, train, and master the playstyles of a wide range of unique weapons available. Break your boundaries, and victory will always be within your reach. Are you ready to fight for greatness along with INU, NEKO, and BURU? Join the battle today in SIPHER Odyssey and become a legend! >>About the Developer Ather Labs is a gaming and entertainment studio based in Vietnam that was born to embrace technology and build compelling gaming and entertainment experiences. If you need assistance, please contact us via Facebook: https://www.facebook.com/playSIPHER or email: hello@atherlabs.com Term of Use: https://atherlabs.com/terms-conditions Privacy Policy: https://atherlabs.com/privacy-policy

About

Lost Realm

Lead a troop of heroes through a fantasy RPG, battling corruptors across different realms. Collect and customize over 100 heroes and 40 artifacts, strategize squad formations, and engage in various game modes like arenas, trials, and cooperative boss battles.

Highlights
  • Collect 100+ unique heroes
  • Wield 40+ powerful artifacts
  • Customize and upgrade heroes
  • Strategic squad formation
  • Multiple game modes (Arenas, Trials, Bosses)
  • Stunning fantasy graphics
Features
Read full description

“On that day, corruptors… devour the realms. Will you reverse the destiny?” Ever wanted to lead a troop of heroes from the past to save the Realms of another spacetime? Here, in Lost Realm: Chronorift, your dream comes true! This brand-new mobile game is an action-packed fantasy RPG with distinctive graphics and unique gameplay. You, as the Keeper of Rift Hall, will be guarding this lost land, wiping out corruptors, competing with players around the world for glory! GAME FEATURES: Exquisite Graphics with Unique Plots Prepare to be mesmerized by the stunning visuals that brings the lost Realms to life. Each scene is meticulously crafted to transport you to a Realm filled with mythical creatures and enchanting landscapes. The storylines, rich with twists and turns, offer a compelling narrative for players to explore. What’s the real identity of Eureka? What are the secrets of all those Realms? Come and find out yourself! Meet 100+ Heroes and 40+ Artifacts With a vast array of heroes to choose from, each with their own background story, you can uncover their potential and abilities. Even heroes of lower quality have the opportunity to shine in battles. Unlock and wield divine artifacts that augment strength of heroes, further enhancing your strategic options. Collect all legendary heroes, unleash their power, and destroy corruptors! Strategize Squads of Your Own Customize your heroes in ANY way you want. Equip them with powerful gear. Enhance their skills. Upgrade, evolve, and promote them. Awaken them to unlock special talents. Tailor your team plan according to preferences and playstyle of your own. Adjust formation and seize the good timing of skill activation in battles to counter your opponents' lineups. What tactics will you choose to win the battle? Tons of Modes and Rich Gameplay Experience a wide range of gameplay modes that cater to different preferences and challenges. -Glory and Outland Arenas: Test your skills against other players in thrilling arena battles. Compete in two different modes to climb the ranks and achieve glory. -Affairs: Take on a multitude of assignments, each offering unique rewards and challenges. You may even uncover the unknown sides of the heroes as you finish their miscellaneous quests! -Areopagus: Join forces with members from the Areopagus to face off against evolving Bosses in Elite Trial. Coordinate with your Leader to tackle different Lairs of Horrors based on each member's strength, aiming for higher scores collectively. -Trials of Wonderland: Encounter a variety of brain-teasing dungeons, including Ancient Tomb, Fensalir, Trials of Light and Gloomy Abyss, each with its own difficulties. Test your wits in battles that feature Bosses with a myriad of skills. Devise multiple lineups to gain an advantage and emerge victorious. -Enigma of Seals: Step onto the grids, embark on an exciting adventure with teams led by five other adventurers! Will there be fierce monsters or abundant supplies, reliable allies or tough enemies? As the toxic fog draws near, the imprints gradually emerge. Collect imprints, unlock the seals, and face the ultimate challenge! Start this thrilling RPG adventure today, where you'll witness the clash, unearth the secrets, and shape your destiny in a world brimming with strategy. Are you ready to become the Keeper? The fate of this mystical Realm awaits! Follow us on Facebook for updates, reward events and more! https://www.facebook.com/lrchronorift/ You can also reach us via mailbox: lostrealm@droidhen.com PLEASE NOTE Network connection is required. Lost Realm: Chronorift is free to download and play, some in-app items can also be purchased for real money. In-app purchases can be disabled through your device’s settings. By downloading this app, you agree to our privacy policy and terms of use. http://www.droidhen.com/Policy.html

Screenshots

Sipher Odyssey4 screens
Lost Realm4 screens

Verdict

The call

The clearest difference is review sentiment: Sipher Odyssey at 81% against Lost Realm's 50%. Lost Realm's advantage is rating (4.8 vs 4.5) and ratings volume (114 vs 22). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sipher Odyssey sells 29 in-app purchases, starting at $1.99 per 7 days and Lost Realm sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Lost Realm holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Lost Realm has 114 ratings behind it against 22, so its average is the more settled of the two. Written reviews complicate that: 81% of Sipher Odyssey's written reviews are positive against 50% of Lost Realm's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Sipher Odyssey ships an update every 3 weeks, Lost Realm every 6 weeks. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Sipher Odyssey versus Lost Realm: the parameters behind the verdict, then further details
ParameterSipher OdysseyLost Realm
PriceFreeFree
Rating4.5 (22 ratings)4.8 (114 ratings) — better
Positive reviews80.8% of reviews — better50.0% of reviews
Number of ratings22114 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size2.4 GB185 MB
Age rating9+12+
DeveloperAther Labs Inc.DROIDHEN LIMITED

Customer experience

Sipher Odyssey

All ratings19 ratings
Positive84.2%
Neutral0.0%
Negative15.8%
Written reviews26 reviews
Positive80.8%
Neutral3.8%
Negative15.4%

Lost Realm

All ratings115 ratings
Positive93.0%
Neutral2.6%
Negative4.3%
Written reviews26 reviews
Positive50.0%
Neutral7.7%
Negative42.3%

In-app purchases

29 purchases

Sipher Odyssey

Subscriptions3
  • Silver VIP PASS$1.997 Days
  • Gold VIP PASS$2.997 Days
  • Diamond VIP PASS$5.997 Days
One-time26
  • Flash Sale Bundle 01$0.99
  • Daily Bundle 01$0.99
  • Ram Package 100$0.99
Show 23 more
  • Nezumi Step Up 01$1.99
  • Step Up Bundle 02$1.99
  • Welcome package 01$1.99
  • Nezumi Ascension Bundle 01$2.99
  • Nezumi Step Up 05$3.99
  • Nezumi Step Up 03$3.99
  • Weekly Bundle 01$4.99
  • Flash Sale Bundle 02$4.99
  • Flash Sale Bundle 06$4.99
  • Step Up Bundle 04$4.99
  • Daily Bundle 02$4.99
  • RAM Package 505$4.99
  • RAM Package 1010$9.99
  • Daily Bundle 03$9.99
  • Weekly Bundle 02$9.99
  • Welcome Package 02$9.99
  • Step Up Bundle 06$19.99
  • Weekly Bundle 03$19.99
  • RAM Package 2020$19.99
  • Welcome Package 03$19.99
  • RAM Package 5050$49.99
  • RAM Package 10100$99.99
  • RAM Package 20200$199.99
10 purchases

Lost Realm

One-time10
  • Lost Realm: Chronorift 0.99$0.99
  • Lost Realm: Chronorift 4.99$4.99
  • Lost Realm: Chronorift 9.99$9.99
Show 7 more
  • Lost Realm 14.99$14.99
  • Lost Realm: Chronorift 1999$19.99
  • Lost Realm 24.99$24.99
  • Lost Realm: Chronorift 29.99$29.99
  • Lost Realm: Chronorift 49.99$49.99
  • Lost Realm: Chronorift 69.99$69.99
  • Lost Realm: Chronorift 99.99$99.99

Questions

Is Sipher Odyssey free?
Sipher Odyssey is free to download, with in-app purchases available.
Is Lost Realm free?
Lost Realm is free to download, with in-app purchases available.
Which has better reviews, Sipher Odyssey or Lost Realm?
Lost Realm is rated higher. Sipher Odyssey averages 4.5 out of 5 from 22 ratings, while Lost Realm averages 4.8 from 114 ratings.
Do Sipher Odyssey or Lost Realm have ads?
Neither Sipher Odyssey nor Lost Realm shows ads.
Which is updated more often, Sipher Odyssey or Lost Realm?
Sipher Odyssey ships an update every 3 weeks, and Lost Realm every 6 weeks. Most recently, Sipher Odyssey was updated on October 21, 2026 and Lost Realm on October 30, 2026.

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