1–4 Player Co-op Guide
Team up with up to three friends in a desktop browser on Mana to lower a shared ocean, raid the sunken shipwreck, and fund whirlpool straws faster.
- 1–4 players on Mana
- Desktop browser (KBM)
- Shared global waterline
- Shipwreck treasure runs
How 1–4 player Co-op works on Mana
The multiplayer edition of Drink the Ocean runs on Mana (mana.gs/drink-the-ocean) as a 1–4 player Co-op first-person incremental game for desktop web browsers. Everyone spawns on the same small island holding a tiny plastic straw, and every sip taken by any teammate lowers the shared sea level in real time.
- Platform
- Desktop computer browser (Windows, macOS, or Linux via Chrome, Edge, Brave, or Firefox).
- Party size
- 1 to 4 players in a shared cooperative session.
- Required input
- Keyboard and mouse (first-person movement, camera look, straw drinking, and treasure pickup).
- Mobile support
- Not supported on Mana Co-op ("This game is designed for desktop. Open it on a computer to play"). For phones, use Play Online (HTML5 Solo).
- Community & LFG
- Coordinate squads via the Mana community Discord (discord.gg/PAr82ZeWwc).
Starting a Co-op session with friends
- Open a desktop browser on your PC or Mac and visit mana.gs/drink-the-ocean.
- Click Play Now to launch the desktop browser client and generate your cooperative room session.
- Share the lobby invite with up to three friends on desktop computers so all four straws work against the same ocean basin.
- Split waterline and treasure duties as soon as the first coastal shelf dries out around the island.
Optimal 2-player, 3-player & 4-player role splits
When four players all abandon the shoreline at the same time to sell treasures, ocean drain speed drops to zero. Use dedicated roles to keep the waterline moving non-stop:
| Squad Size | Waterline Sippers | Seabed Treasure Runners | Why This Split Wins |
|---|---|---|---|
| 2 Players (Duo) | 1 dedicated + 1 flex | 1 flex runner on big reveals | Water level keeps dropping continuously while newly dried chests get cashed in every 45–60s. |
| 3 Players (Trio) | 2 continuous sippers | 1 dedicated scout/seller | Two upgraded straws push rapidly toward the Shipwreck while treasure income funds tier jumps. |
| 4 Players (Full Squad) | 3 whirlpool sippers | 1 full-time shipwreck runner | Maximum 3x–4x continuous suction; zero idle treasure left sitting on exposed sandbars. |
Desktop mice & Co-op voice headsets
Both the Mana 1–4 player desktop browser edition and the Playgama WebGL edition rely on sustained left-click drinking, quick first-person camera turns, and optional side-button binds for T (Go Home) and E (Sky Duck):
| Gear | Best Use in Drink the Ocean | Hardware Detail | Link |
|---|---|---|---|
| Logitech G305 Lightspeed Wireless Mouse | Wireless first-person camera & hold-to-drink | 99 g wireless, HERO 12K sensor, crisp mechanical left/right tensioning + 2 thumb buttons | View on Amazon |
| Razer DeathAdder Essential Gaming Mouse | Budget wired desktop browser sessions | Ergonomic right-hand shell, 10M-click switches, 2 thumb buttons ideal for T & E | View on Amazon |
| HyperX Cloud III Gaming Headset | 1–4 player Mana Co-op Discord callouts | 10 mm noise-cancelling mic with LED mute indicator and angled 53 mm drivers | View on Amazon |
| Logitech G435 Lightspeed Wireless Headset | Ultralight PC & mobile dual-mode audio | 165 g featherweight frame with Lightspeed USB dongle + Bluetooth for phone runs | View on Amazon |
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Common questions
Why does Mana say "This game is designed for desktop" when I open it on my phone?
Mana’s 1–4 player Co-op build uses desktop keyboard-and-mouse controls and desktop browser rendering. Open mana.gs/drink-the-ocean on a Windows, Mac, or Linux computer to play Co-op, or use our Play Online page on mobile for the touch-enabled solo HTML5 edition.
Do I need a Mana account or paid subscription to play Drink the Ocean?
Drink the Ocean is listed as free to play on Mana in desktop browsers, and Mana even lets players join single-player launch notifications without needing a Mana account.
Can solo players also play on Mana, or is 4 players mandatory?
Party size on Mana is 1–4 players, and Mana is also rolling out a dedicated single-player desktop mode alongside Co-op. Solo players who want instant embedded play on any device can also jump straight into the HTML5 simulator on this site.