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Join the ranks of the Spiral Knights. Stranded on an alien world, you must explore the ever-changing Clockworks beneath its surface.
Release Date: Jun 14, 2011
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Play Spiral Knights

Free to Play

Buy Spiral Knights: Guardians Armor Pack

The Guardian Armor Pack contains two complete sets of unique costume armor as well several other valuable items suitable for any player.

$39.99

Recent updates View all (127)

Flash Sale!

September 10



Now hear this!

Through September 16, 2014, the Supply Depot will make available a stock of goodies at discounted prices! Check in frequently, as the deals will change as time goes on. Keep an eye out for an item never before seen in-game...

Let the bargains begin!

36 comments Read more

Steel Lockboxes for September!

September 2

Knights,

We've swapped out the Prize Wheel lockboxes. This month, keep an eye out for Steel Lockboxes, which contain accessories for your knight. Among these accessories are some new ones: ankle booster, aero fin, and shoulder booster!

65 comments Read more

Steam Trading

This game participates in Steam Trading
Items from this game are tradable and can be viewed in your inventory on your Steam Community Profile.

About the Game

Band together and fight to the Core!
Spiral Knights is a cooperative adventure in a persistent world with a focus on instant, fast-paced action. Arm yourself and join the ranks of the Spiral Knights; stranded on an alien world, they must explore the ever-changing Clockworks beneath its surface in hopes of reaching its mysterious Core.

Key Features

Co-operative Exploration
  • The Clockworks offer challenges that are best tackled with friends.
  • Fight monsters, solve puzzles and discover treasures together!
Instant Action
  • Go from login to a multiplayer adventure in less than a minute.
Ever-changing World
  • The Clockworks cycle levels to explore in real time. Every moment of every day changes the world.
Create an Arsenal
  • There are hundreds of unique weapons and gear to discover and alchemize.
Form Powerful Guilds
  • Guild alliances allow greater influence over the world. Amass powerful minerals to transform the Clockworks!
Free to Play!
  • Spiral Knights is free to play, no subscription is required to enjoy everything the game has to offer.

Special Offer:

  • Team Fortress 2 "The Spiral Sallet" Hat
    Receive a free Spiral Knights-themed Team Fortress 2 hat by unlocking an achievement in Spiral Knights!
    To receive the free TF2 hat, players must reach the first Clockwork Terminal from any gate in the Haven Arcade and unlock the 'Mission Accomplished' achievement. (Players who've already unlocked it will also receive the hat.)

PC System Requirements

    • OS: Windows XP, Vista or 7
    • Processor: 1.3ghz processor
    • Memory: 512MB for Windows XP or 1GB for Windows Vista/7
    • Graphics: 64MB Video Memory. GeForce 5 series, ATI Radeon 8500. Latest video driver.
    • Display: 1024x600
    • DirectX®:
    • Hard Drive: 700MB
    • Java: Version 1.6

Mac System Requirements

    • OS: OS X version Snow Leopard 10.6.3 or later.
    • Processor: 1.3ghz processor
    • Memory: 1GB
    • Graphics: 64MB Video Memory. GeForce 5 series, ATI 8500. Latest video driver.
    • Display: 1024x600
    • Hard Drive: 700MB
    • Java: Version 1.6
Helpful customer reviews
97 of 115 people (84%) found this review helpful
4,206.8 hrs on record
This game has a multitude of things to do. The storyline and environment are very unique and interesting. Also with many things to do even after you reach “end game” of the storyline. New content is added quite often though, expansions to the game it's self are rare, they do happen. Overall this game has been quite a lot of fun for me through the years of play and I think it will continue to be so for me. Some people however do a lot of complaining (even me sometimes) about how the game needs to expand in many different ways of functioning content of the players instead of cosmetic, but I think this game has actually stayed fairly true to the origin of being an "arcade game" type and has kept that in mind when add-in’s have happened. This is not a game to run around in open and endless fields, fighting monsters at random locations, but actual arcade play where we have different levels or "depths" as they're called with mostly set setups, though still with a very large variety of monsters and types of depths through the game to experience many new things and keep the game entertaining. I think as long as you can keep that in mind this game can be endless fun and just down right enjoyable for it's uniqueness.
Posted: March 26
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50 of 58 people (86%) found this review helpful
2,136.3 hrs on record
I played this instead of watching the world cup final.
Posted: August 13
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53 of 64 people (83%) found this review helpful
46.3 hrs on record
Aside from being a game filled with hazardous paywalls (which can be easily averted), and other nasties with the ingame economy, I really don't see why this title gets so much flak from the community.

Solid Multiplayer RPG, four man dungeon crawling. Wearing armor and items while you complete levels allows you to gain EXP (Known as Heat) to further level the items to a maximum of level 10. From there you can transmute and pick different branches that you want to evolve your weapon for a cost of in-game currency.

The game used to employ a revive system where you would share your HP to revive them, and uses now items known as Spark of Life. The game used to be much more limited in terms of how much you could play per day, your Knight would store "Mist Energy" in their armor as time passes, and you could use this energy to power the Elevators (which help you advance to lower dungeons in the specific dungeon series).

The dungeons in general are randomly generated based on user contributions to that specific elevator, by adding different crystals (which you can find in almost every level), you may influence how the next dungeon will be generated. I believe it is a nice addition to the randomness of the stages, and it forces you to be prepared for the dungeons you go into.

The netcode is rather solid, I have not had many problems with my connection and playing the game, aside from the occasional lag spike between other players.

The themes and atmosphere are well designed, and the music compliments said environments.

All in all I would very much reccomend this game to my friends and family, even though my opinion may be unpopular.
Posted: June 20
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32 of 34 people (94%) found this review helpful
383.3 hrs on record
A puzzle-based, RPG, PVE/PVP, dungeon crawling game. Ever since the F2P update where you can actually find and work for items for free rather than pay energy to do literally everything, the game is now 100x better. Plenty of weapons, plenty of events (often prize box events though), plenty of customization, plenty of costumes. The PVE is probably one of the better Co-op PVE's out there, let alone it being free to play. However, it can be frusturating to farm for orbs to get weapons. If you get past that and do the missions given to you, it isn't a big deal. The market as well is completely capitalism based, so finding good deals can be tough unless you try your luck on auctioning. If you are outbid, you are refunded.

I've been playing this the day it came out on steam, stopped because of the P2W ♥♥♥♥, but came back again to this lovely update. Give it a shot, but get a friend why don't you.
Posted: March 28
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13 of 13 people (100%) found this review helpful
32.1 hrs on record
Spiral Knights is a good game, this game is totally recommended for young kids, this game is not a hardcore RPG like Diablo, Torchlight, or Path Of Exile, however Spiral Knights has different feel, it has a mixture of medieval and futuristic theme to it

this game has a lot more things to do, it has a rich story and the environment are very unique and interesting, even after finishing the game, you'll still have a lot of fun things to do and explore, even with friends this game is a lot of fun, since enegry has been moved to an optional thing, the game is less frustrating then before,

and overall this game fun, unique and cute
Posted: July 20
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Awards

Best Online Game Design, GDC Online Awards, 2011