Comparison

Ocean Keeper vs Laser Mind

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

Head to head
About

Ocean Keeper

Explore procedurally generated underwater caves as a crashed miner in this roguelike shooter. Dig for resources, battle hordes of sea monsters, and upgrade your mech and weapons to survive. Each playthrough offers a unique challenge with changing layouts and diverse bosses.

Highlights
  • Procedurally generated caves
  • Mech customization
  • Horde battles with monsters and bosses
  • Meta-progression system
  • Artifact system
  • Multiple weapon choices
  • Diverse biomes
Features
Read full description

A roguelike shooter with a top-down view where you play as a Miner whose spaceship has crashed on a planet, filled with underwater monsters! Use the time between each attack to power up your diver, mech, or weapon. Build automatic turrets, use drones to gather resources and improve your skills to increase your chances of survival. Discover mysterious locations and fantastic undersea deep biomes. EACH time you explore the underwater worlds, the layout changes, making every journey unique. You never play the same scenario twice in this drill dungeon core roguelite. Ocean Keeper: Dome Survival Features: * Procedurally generated caves: each dungeon you enter is unique. * Mech customization: Upgrade and personalize your Submarine Mech. * Underwater casual game with roguelite and roguelike elements. * Horde Battles: Fight waves of sea monsters and bosses. * Meta-progression: Constant upgrades and new abilities for your survivor. * Artifact System: Unlock and equip powerful artifacts. * Multiple Weapons: Choose from a huge arsenal of weapons. * Diverse Bosses: Slay unique and challenging alien bosses. * Multiple biomes: Explore different underwater dungeons. - How to Play Ocean Keeper: Dome Survival: Play with two hands and swipe your finger across the screen to move the diver in any direction, or use the virtual joystick. Find a mine (a deep hollow lighted in blue), dive into it and start digging to find resources. Since you don't have a backpack, you need to drag the resources yourself up to the mech. Get out of the mine as soon as you hear the sound of an attack or see the timer expire. Attack aliens by aiming at them and firing bullets. Collect various resources to unlock powerful upgrades: improve your weapons, increase the impact of your drill, boost your jetpack's max speed, and many other upgrade paths - each of which gives you and your dome the best chance of survival until dawn! - Join The Fans of Ocean Keeper: Dome Survival: Join our community and become an part of Ocean Keeper: Dome Survival development! In our Discord, you can chat directly with our developers, share your valuable feedback, and have a real impact on the final version of Ocean Keeper: Dome Survival roguelike game.

About

Laser Mind

Features
Read full description

In deep space, the only thing between a lost alien and home is your mind. Laser Mind is a futuristic sci-fi puzzle game where logic meets light. Control a powerful UFO beam and solve smart puzzles by reflecting energy across space grids to reach stranded aliens. It may look simple at first, but every level pushes your thinking further. Your mission is simple: Rotate reflectors, place & activate splitters, and carefully guide the laser beam to its destination. Each level is handcrafted to test your logic, planning, and problem-solving skills. As you progress, puzzles become more complex, requiring precise thinking and multiple steps to solve. The satisfaction of finally connecting the beam to the alien is what makes it truly addictive. How to Play: Tap reflectors → rotate direction Drag splitters → reposition within grid Guide the beam from UFO to alien Game Features: • 50 handcrafted laser puzzle levels • Real-time beam reflection mechanics • Smooth and intuitive controls • Increasing difficulty with smart level design • Minimalist sci-fi visuals and glowing effects • Satisfying brain teasing puzzle-solving experience • Offline gameplay – play anytime, anywhere • Designed for both casual players and logic lovers • Quick levels, perfect for short sessions Laser Mind is not just about solving puzzles. It’s about thinking ahead, experimenting, and finding the perfect path. Can you guide every beam and reach every alien?

Screenshots

Ocean Keeper4 screens
Laser Mind4 screens

Verdict

The call

The clearest difference is in-app purchases: Laser Mind at none against Ocean Keeper's 4. Laser Mind also leads on ads (none vs shown). Ocean Keeper's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (12.0 vs 15.0). On price and device support 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. Ocean Keeper sells 4 one-off in-app purchases. Laser Mind asks for nothing beyond the download.

UpkeepUpdate frequency

Ocean Keeper ships an update every 4 days, Laser Mind every 10 days. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

Scorecard4 real differences · 6 level
Ocean Keeper versus Laser Mind: the parameters behind the verdict, then further details
ParameterOcean KeeperLaser Mind
PriceFreeFree
Rating4.4 (288 ratings) — better—
Positive reviews48.0% of reviews—
Number of ratings288 — better—
Update frequencyEvery 4 days — betterEvery 10 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size272 MB145 MB
Age rating9+4+
DeveloperRetroStyle GamesGamewise Private Limited

Bugs and requests

Ocean Keeper

Reported bugs

3 issues
  • Game not loading after purchase
  • Upgrade options not functioning as expected
  • Progress not saving across sessions

Requested features

4 requests
  • More items and upgrades to prolong engagement
  • Ability to restore purchases and continue progress
  • Improved UI scaling and readability on mobile
  • Expanded gameplay modes and story elements

Laser Mind

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Ocean Keeper

One-time4
  • Full Game Unlock$2.99
  • Heap of meta currency$2.99
  • Chest of meta currency$4.99
Show 1 more
  • Crate of meta currency$9.99
None

Laser Mind

No in-app purchases

Questions

Is Ocean Keeper free?
Ocean Keeper is free to download, with in-app purchases available.
Is Laser Mind free?
Laser Mind is free to download, with no in-app purchases.
Do Ocean Keeper or Laser Mind have ads?
Ocean Keeper shows ads; Laser Mind does not.
Which is updated more often, Ocean Keeper or Laser Mind?
Ocean Keeper ships an update every 4 days, and Laser Mind every 10 days. Most recently, Ocean Keeper was updated on October 19, 2026 and Laser Mind on October 18, 2026.

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