Tidal Nexus Online

Tidal Nexus Online

Riptide Interactive · August 3, 2026 · Action, RPG, MMORPG, 3D, Massively Multiplayer

Tidal Nexus Online is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Mixed57% · 34679playing now
This game is free to play. Get it on Steam →

Screenshots

Tidal Nexus Online price

Tidal Nexus Online is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Tidal Nexus Online

Tidal Nexus Online is a multiplayer underwater sci-fi RPG where you take command of a fully customizable deep-sea vessel. Engage in high-stakes PvP, survive dynamic PvE events, and forge your legacy in a living, ever-evolving ocean. Join powerful factions, explore ancient ruins, and shape your destiny beneath the waves.Clans can officially declare war on rival factions, triggering ten-day conflicts that span strategic underwater zones. Ambush opponents in narrow trenches, launch torpedoes through dense kelp forests, and use sonar to gain the upper hand.Victory demands teamwork, timing, and tactical precision—and brings with it rare rewards, territory control, and prestige.The ocean is more than a battlefield—it’s a living, breathing world. Navigate sunken ruins, volcanic trenches, and hostile biomes as you uncover the remnants of a long-lost civilization. Face off against rogue AI factions, wildlife, and biomechanical sea monsters in PvE encounters that shift with player activity and faction progress.Mini-bosses roam nearly every corner of the map, guarding rare resources or blocking critical passageways. Each zone offers its own unpredictable threats and challenges.The world of Tidal Nexus pulses with activity—and danger. Whether you're a new explorer or a seasoned captain, global events provide both opportunity and chaos:
  • Kraken Boss Invasion – A massive multi-phase raid where factions must unite to survive. The creature’s arrival sounds the alarms and shifts map-wide power balances.
  • Battlezone Beacons – A large-scale, faction-based PvP event where three factions battle to control four underwater beacons. Inspired by Domination-style gameplay, victory goes to the faction that holds the most zones over time. Expect nonstop skirmishes, tactical flanks, and tight zone defense.
  • Mystery Artifact Hunts – Dynamic PvPvE events where clusters of alien artifacts spawn across the map in random locations. Each artifact activates on a timer and varies in tier and rarity. The number of artifacts and their value scale with global player activity. Competing players and factions must choose when to approach—and when to fight for control.
These events rotate and evolve, reacting to both player behavior and world state. No two sessions play the same.Your submarine is more than a vessel—it’s your identity. Dock at stations around the world to repair, trade, and fine-tune your ship. Unlock skins, swap modules, and adapt your build for speed, stealth, firepower, or support.Every choice matters—visually and tactically.
  • A large-scale, persistent underwater MMO world with PvP, PvE, exploration, and trade
  • Formal clan war system with structured conflict periods and shared rewards
  • Deep submarine customization with skins, modules, and performance tuning
  • Optional PvP flagging that introduces high-risk, high-reward open combat
  • Dynamic world events: Kraken raids, battlezone control points, artifact hunts, and roaming minibosses
  • Mission system with main quests, daily tasks, and randomized PvE, PvP, and trade objectives
Tidal Nexus Online is currently in alpha. We’re a small, dedicated team building the underwater MMO we’ve always dreamed of. Your feedback, support, and wishlists directly shape the game’s future.If you like what you see, add us to your wishlist and help us bring this world to life.See you in the deep.

Tidal Nexus Online — game info

Platforms
Windows
Steam Deck
Playable
Player modes
Online PvP
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Sep 29, 2026
This belongs on Roblox
2 found this helpful
Not recommended Sep 29, 2026
This game is full of AI slop, one of the drone designs is literally a hobgoblin from eve online and the game looks like a space game but is actually just a lie and it takes place under water. v disheartened with the lies that were fed to me.
1 found this helpful
Recommended Sep 27, 2026
Its a fun game to chill and grind. It plays like an old school browser MMO. Faction based PvP, Deepolis and Dark Orbit remake essentially.
1 found this helpful
Not recommended Sep 26, 2026
An underwater MMO with submarines, trading, clan wars, and sea monsters is a genuinely cool idea. Unfortunately, the repetitive grind and monetization drag it down before the depths get truly interesting. There is potential here, but right now I'd rather stay on the surface.
1 found this helpful
Recommended Oct 8, 2026
Tidal Nexus Online gets the hard part of an underwater game right: it feels like being deep in an alien ocean. The atmosphere is excellent from the first dive, and the ship designs are distinctive enough that you want to try each one. The balance is good too. No single build or faction feels like the only right choice, and the game is better for it. The sound design is incredible. It carries much of the immersion and makes Aquathar feel both huge and hostile. If you want an underwaterosphere and a fair playingfield, I definitely recommend this game!!
Recommended Oct 3, 2026
Pretty good, I like it. Edit: Easiest ways to level up and get credits - Use x1 ammo till all your guns are level 5 at least, then use x2 for faster leveling and still making profit. If you're willing to spend a few bucks I recommend that you don't upgrade your gear with borax as it is 5-6 times more expensive than buying ammo with Borax and shooting stuff. Overall pretty good game, I like it.

Community reviews

—

0 reviews

Sign in to write a review.

No reviews yet. Be the first to review this game.

More like Tidal Nexus Online

News

All news →
Final Fantasy XI price: what you pay, then keep payingPC

Final Fantasy XI price: what you pay, then keep paying

The Final Fantasy XI price is two numbers, and the subscription is the one that matters. Our tracked low, what the Ultimate Collection includes, and when buying at list is correct.

Oct 16, 2026
Castlevania Belmont's Curse price: which edition to buyPC

Castlevania Belmont's Curse price: which edition to buy

The Castlevania Belmont's Curse price splits in two: Steam charges full list, authorised resellers a quarter less. Our record says that 25% has not moved since June, and is the floor.

Oct 16, 2026
Hogwarts Legacy price history: where the floor really isDeals

Hogwarts Legacy price history: where the floor really is

Our Hogwarts Legacy price history runs to 100 daily readings and a $3.99 median. Why the sub-dollar figure in search results is noise, and what to actually pay.

Oct 15, 2026
Enshrouded price after 1.0: what it costs nowPC

Enshrouded price after 1.0: what it costs now

Enshrouded hit 1.0 today, but the Enshrouded price rose on 8 September and the key resellers have not followed. What our nine tracked sellers show, and whether to buy now.

Oct 15, 2026
Starfield price history: the sub-$20 window, and who set itPC

Starfield price history: the sub-$20 window, and who set it

Our Starfield price history shows one reseller set the all-time low over five weeks in late summer 2026. What a good price looks like now, and why Game Pass comes first.

Oct 14, 2026
Boltgun 2 price: buy the sequel, or the cheap first game?PC

Boltgun 2 price: buy the sequel, or the cheap first game?

The Boltgun 2 price has no cheaper route on launch day — our record shows one listing, unmoved since September. The first game is the bargain, but a smaller one than it was.

Oct 14, 2026
Rust price: why the cheap keys vanished, and when to buyPC

Rust price: why the cheap keys vanished, and when to buy

The Rust price has two answers: an official one that barely moves, and a reseller one that sat in single digits for 95 days and then disappeared. Our record shows both.

Oct 13, 2026
Planet Zoo 2 price: which edition, and when it gets cheaperPC

Planet Zoo 2 price: which edition, and when it gets cheaper

Planet Zoo 2 is out today. The Planet Zoo 2 price splits two ways, the cheap pre-order keys stopped existing three weeks ago, and the original got dearer as the sequel landed.

Oct 13, 2026

Top games right now

All rankings →
  1. 1Counter-Strike 2Free
  2. 2Dota 2Free
  3. 3PUBG: BATTLEGROUNDSFree
  4. 4Grand Theft Auto V Legacy—
  5. 5Terraria$2.16
  6. 6Rust$25.81
  7. 7Team Fortress 2Free
  8. 8Black Myth: Wukong$36.47
  9. 9HELLDIVERS™ 2$25.04
  10. 10ELDEN RING$49.41
  11. 11Apex Legends™Free
  12. 12Left 4 Dead 2$9.99
  13. 13Stardew Valley$13.81
  14. 14Wallpaper Engine$3.99
  15. 15Euro Truck Simulator 2$10.20
  16. 16Dead by Daylight$6.83
  17. 17Red Dead Redemption 2$11.11
  18. 18Baldur's Gate 3$57.73
  19. 19Phasmophobia$17.27
  20. 20War ThunderFree
  21. 21Call of Duty®—
  22. 22ARK: Survival Evolved$13.45
  23. 23Among Us$2.99
  24. 24The Forest$19.70