Life & fun · alternatives · 2026

24 alternatives to Bubbly Sub

Endless iOS Underwater Adventure Game

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Bubbly Sub launched in 2019; newer entries below may have overtaken it.

1. 1
   I made a tactical map-based WWII submarine simulator (public beta)▲125

   I've seen quite a few simming discussions on HN, so thought some of you might like this - I've created a map-centered, tactical submarine simulator and it's been a blast to make. I grew up playing Silent Service II on Atari ST with my dad, then got into Silent Hunter IV in the 2000s, and most recently have been loving the more recent UBoat. In each case, the part I always enjoy the most is the plotting and charting aspect - essentially beating uncertain estimates with geometry. So I decided to see how far I could get making my own sim that focused nearly entirely on that aspect. You listen…

   May 2026 · silentshark.app · its alternatives →

2. 2
   Alto's Adventure▲308

   A beautiful endless snowboarding game for iOS

   2015 · its alternatives →

3. 3
   Alto's Odyssey▲263

   Discover the endless desert. A beautiful game for mobile.

   2018 · its alternatives →

4. 4
   Go Surf▲86

   A relaxing game which experience of riding an endless wave

   2016 · its alternatives →

5. 5
   Submarine Popper▲65

   Pop the submarines before they pop your ship!

   2018 · its alternatives →

6. 6
   Aquajet H2▲91

   Fly underwater like a dolphin with this device 🐬🌊

   2018 · its alternatives →

7. 7
   Bubbling Bubbles▲72

   Find the way and travel to the farest and collect treasures

   2021 · its alternatives →

8. 8
   Oceans▲102

   A social network for scuba divers

   2015 · its alternatives →

9. 9
   Letterfall▲95

   A free word game for iOS

   2022 · its alternatives →

10. 10
    Clever Buoy▲72

    The world's first shark detection buoy

    2014 · its alternatives →

11. 11
    Boba Buster▲73

    A fun game to see how fast your reflexes are

    2019 · its alternatives →

12. 12
    Implosion - Never Lose Hope▲84

    Gundam style dungeon crawler

    2015 · its alternatives →

13. 13
    Bouncy Flip▲69

    Very challenging & addictive game

    2020 · its alternatives →

14. 14
    Wavefield Bubble: a new ios game▲6

    Deform the mesh and collect all orbs avoiding a black hole!

    Nov 2025 · apps.apple.com · its alternatives →

15. 15
    Dizzybees▲57

    Addictive ios game like candycrush. Smart monetization.

    2013 · its alternatives →

16. 16
    AdventureWeaver▲2

    Turn any idea into a branching adventure with real endings

    12d ago · charliestormapps.com · its alternatives →

17. 17
    Scuba Diving Plan▲9

    ScubaPlan is your dive assistant for iPhone and Apple Watch

    2024 · its alternatives →

18. 18
    Bubbly▲2

    Cute & friendly companion that stays with you all the time.

    May 2026 · bubbly.nareshsilla.com · its alternatives →

19. 19
    Fruit Tower Crush Game▲10

    AWesome Fruit Tower Crush Game

    2025 · play.google.com · its alternatives →

20. 20
    Bubble Shooter Game▲8

    Bubble Pop - A Bubbly Extravaganza of Joyful Popping!

    2025 · play.google.com · its alternatives →

21. 21
    Bubble Speed: Arcade Online Game▲8

    High-speed arcade reflex game. Solo & Online 1vs1 battles.

    Jan 2026 · neocodebinary.github.io · its alternatives →

22. 22
    Fell Over▲9

    Test your skill and patience to the limit.

    2018 · its alternatives →

23. 23
    Aqua Jump▲2

    A fun, free, and endless mobile game on Google Play

    2019 · its alternatives →

24. 24
    SubCruiser▲7

    Wearable JetPack & Underwater Scooter

    2019 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →