How to research in World of Warships — explained

Researching is a vital part of the late game in World of Warships. Learn all about how to use the Research Bureau here!


A big part of the fun of World of Warships is unlocking new tiers, but that doesn’t mean there’s nothing to do after reaching Tier X. The Research Bureau is an end-game feature that lets you go back and earn any ships you missed on your journey to the top. It also gives you the chance to earn exclusive Research Bureau ships, camouflages, and other cosmetics to add to your collection. Knowing how to research in World of Warships is as important as knowing how to sink enemy ships.

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Unlocking the Research Bureau

There are two types of access to the Research Bureau in World of Warships: partial and full access.

Partial access lets you enter the Research Bureau page in the Armory, but you can’t reset lines or receive battle bonuses. You can, however, spend any earned Research Points you’ve earned. You get partial access to the Research Bureau by earning Research Points by any method before unlocking five Tier X ships (e.g., special events, completing bonus missions).

Full access grants you full access to the Research Bureau, allowing you to reset research lines (more on that below) and receive Research Point bonuses in battle. You get full access to the Research Bureau by unlocking five Tier X ships.

How to earn Research Points

The only way to earn Research Points is by grinding tech lines and resetting. You can do a full-line or partial reset.

Resetting lines

Resetting lines is the primary way to earn Research Points. This removes all the ships in a line except for your Tier I, bringing you back to the beginning of that tech tree branch.

To reset a ship line, you must first unlock the Research Bureau. You’ll find a new button beneath each Tier X ship in the Tech Tree of your port. Clicking a button will reset that ship’s research line, which has the following effects:

  • Your ships in that line that are in port are sold for Credits
  • All modules (mounted and in the inventory) are sold for Credits
  • All active Commanders are moved to Reserve
  • All mounted upgrades are moved to your Inventory for free
  • All camouflages, signals, and skins are moved to your Inventory
  • All ship XP (including any unused ship XP) is transferred to the Tier 1 ship in that line

You get research points by getting back the ships in each tier and winning battles with them. When you fight with a ship you’ve gotten back after a reset, you’ll get Research Points in addition to the usual rewards.

You can reset multiple ship lines at the same time. Completing a gunship line nets you 10,200 Research Points. Finishing up a carrier line will get you 8,000 Research Points. You’re free to reset a ship line as many times as you want.

Partial line reset

You can do a “partial reset” of a line if you got a Tier X ship but didn’t finish all the tiers in that line. This has all the same effects as a regular line reset, but you won’t receive Research Points when you win battles with a ship you hadn’t unlocked previously.

Let’s say you skipped all the previous tiers and got a Tier VII ship from a special event. You then go on to unlock that ship line’s Tier IX and Tier X ships. If you reset this line, you’ll be sent back to Tier I, but you won’t earn the Research Point bonus for wins with ships from Tier II all the way to Tier VI. This is because you never unlocked the ships in those tiers in your previous runs. However, if you go on to unlock those ships, they will earn you Research Points in any future resets.

Research Bureau seasons

A 2x multiplier is applied to the first ship line reset in a Research Bureau season. Any Research Points earned in this ship line are doubled. A Research Bureau season is 90 days long.

Tips to use the Research Bureau efficiently

The World of Warships community has come up with clever ways to make grinding through the various ship tiers after a reset quicker and more efficient. Here are a few of the more popular ones:

Utilize your Free XP

If you’ve been stockpiling Free XP, now’s the perfect time to use it. With enough Free XP, you can power through and unlock entire lines, picking the bare minimum ships to purchase and play. This is the quickest way to rake in the Research Points, but it depends on your hoarding Free XP over hours of gameplay prior to a reset.

Free XP to VI

You don’t have to splash all your Free XP on unlocking whole tiers. Many players prefer to unlock their chosen ship line up to Tier VI since these ships are so cheap. Once you’re at Tier VI, it’s back to the grind, but at least you won’t have to start from zero.

Get better at the game

Grinding through lines is a lot faster (and more enjoyable) when you’re outplaying your opponents. Two important skills that any player should learn are how to consistently get Citadel hits and how to turn off AA. The first skill helps you deal more damage per match, and the second skill is critical for improving stealthiness.

Reset branching ship lines

These ship lines are split into two lines:

  • Japanese destroyer branch
  • German destroyer branch
  • Soviet destroyer and cruiser branches
  • American cruiser branch

If you reset both sides of a split line, you can complete entire tiers for both lines at the same time. As an example, the Delny and Grozovoi lines share the same Tier II–Tier VII ships. If you reset both at the same time, winning a battle once in each tier counts towards progress in both branches.

We hope you’ll put the knowledge gained from this guide to good use. Congratulations for getting all the way to Tier X, but your late-game journey is just beginning. Enjoy becoming familiar with all the ships and tiers of your chosen ship line!

What is research in World of Warships?

Research in World of Warships is a late-game feature that allows advanced players to gain unique upgrades and ships from the Research Bureau. After completing all ten tiers in a ship line, you can reset the line and start over from Tier I. This time around, every victory grants you Research Points on top of the usual rewards.

How do I research new modules and technologies in World of Warships?

New modules and technologies in World of Warships can be purchased with currency and Credits. To purchase or research modules, open the Equipment tab in your Port, select a Module to purchase or upgrade, then click the Purchase and Mount or Research button.

What is the best way to earn XP in World of Warships?

The best way to earn XP in World of Warships is to play well in battles. This means that you should focus on doing damage to enemy ships, spotting enemy ships, and surviving battles. Additionally, playing well in team-based game modes and completing daily missions can also help you earn XP.

How do I know what upgrades I can research in World of Warships?

To see what upgrades you can research in World of Warships, you can go to the Equipment tab from your Port. Here, you will be able to see a complete list of all the Modules on your ship, as well as the XP requirements for each upgrade.

How do I purchase upgrades in World of Warships?

To purchase upgrades in World of Warships, you must first earn enough Credits or currency to meet the requirements for the upgrade. Once you have enough XP, you can go to the Equipment tab from your Port, pick an empty slot on your ship, choose a Module to purchase, then click the Purchase and Mount button.

Are there any benefits to researching new modules and technologies in World of Warships?

Yes, there are several benefits to researching new modules and technologies in World of Warships. These benefits include increased firepower, improved mobility, better armor protection, and more advanced equipment and systems. By researching new upgrades, you can make your ships stronger and more effective in battles.