Portal Knights

Developer: Keen Games GmbH
Publisher: 505 Games
Released: May 18, 2017
Steam reviews: 83% of players recommend it, from 22,397 reviews — Steam calls that “Very Positive”
Tags: ActionAdventureRPG

On Linux, Steam Deck and Steam Machine

Proton: GoldDeck PlayableSteam Machine: PlayableSteamOS Compatible

This game runs great under Proton after tweaks, per ProtonDB reports (60 reports). Valve rates it Playable on Steam Deck.

Valve rates it Playable on Steam Machine. Valve marks it SteamOS Compatible.

Proton tier: ProtonDB · Deck rating: Valve · Steam Machine, Steam Frame and SteamOS ratings: Valve · Compare 2,053 games · Every game Valve rated for Steam Machine

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Where to buy

Steam

Buy on Steam

Compare elsewhere:GOG ↗Epic ↗

What owning this involves

Cloud saves · The store backs this game's saves up. That cover ends if your account does.From the store listing
Mod support · The store lists official mod, Workshop or level-editor support.From a publisher-set store category

Only what the store discloses. Nothing listed here means the store disclosed nothing — not that there is nothing to disclose.

Features

Single-player
Multi-player
Co-op
Shared/Split Screen Co-op
Steam Achievements
Steam Workshop
Partial Controller Support
Steam Cloud
Remote Play on Tablet
Remote Play Together
Family Sharing

From the game's Steam store page.

Languages

English
French
Italian
German
Spanish - Spain
Portuguese - Brazil
Russian
Finnish
Japanese
Korean
Norwegian
Simplified Chinese
Swedish
Polish
Turkish
Czech
Thai

Steam lists 17 languages.

Age rating & content

DEJUS L · Violência fantasiosaThe rating board's own rating, as Steam relays it
IGRS 13 · Kekerasan Interaksi DaringThe rating board's own rating, as Steam relays it

Tags players gave it on Steam (via SteamSpy)

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About this game

The developer's description, from the game's Steam store page.

Prove yourself a Portal Knight by levelling up your character, crafting epic weapons, and vanquishing foes in real-time in this cooperative, 3D sandbox action RPG.

Explore dozens of randomly-generated islands! Build almost anything! In a world torn apart by the Fracture and terrorized by the Hollow King, you and your friends are its only hope!

Craft your adventure. Forge your hero. Become the ultimate Portal Knight!

Key Features

Play as a Warrior, Mage or Ranger, then customize your appearance, abilities, and gear. Unlock amazing new talents as you level up! https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/b3cf0fc89ea5a105bc50e8b479482982.avif?t=1696604379
Build almost anything using dozens of materials and furnishings – including NPCs! Unlock private islands where you can build your own castle to store your treasured belongings and to show off to your friends! https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/ea02edf69b875b83ed54716efc79ca69.avif?t=1696604379
Vanquish enemies in real-time tactical combat! Consider carefully a foe's unique strengths and weaknesses as you choose from a variety of weapons, spells, and special abilities! https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/4144315939018e3f7a009568f7150540.avif?t=1696604379
Use the mysterious Portals to travel between dozens of randomly generated 3D sandbox worlds. Collect resources for crafting in caves, lakes, and dungeons filled with surprises. https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/de5531123aebab6be6df48d62a1d0357.avif?t=1696604379
Play with friends in 4-person cooperative multiplayer or on a 2-player split screen. Work together to build awe-inspiring architecture and explore dangerous dungeons or play separately. https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/74055a9fa8e4e286221f17cce3380390.avif?t=1696604379
Architect your own island! Create AMAZING structures quickly and easily in Creative Mode and share them with your friends on the Steam Workshop! https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/fb22244cba2690d5d1cf9f9ed68301ff.avif?t=1696604379
Vanquish the Greatbeasts – the most vicious and dangerous "boss" creatures in all the realm. Each has their own hideous hideaway. https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/ac4b970a400c56b0f943d85736213a09.avif?t=1696604379
Explore a world filled with colorful characters, aid them in their quests, and bring them to your castle! https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/374040/extras/8b28d98ccddb6d61952468ce8da6b83f.avif?t=1696604379
Take the adventure to ever-changing landscapes as you complete quests and earn exclusive items during random events across the fractured world.

System requirements

As Steam lists them.

Windows

Minimum

Requires a 64-bit processor and operating system
OS *: 64bit Versions of Windows 7, Windows 8, Windows 10
Processor: AMD Phenom(tm) 8450 Triple-Core Processor (3 CPUs), ~2.1GHz or Intel Core 2 Duo E8400 @ 3.0 GHz
Memory: 4 GB RAM
Graphics: Graphics: NVIDIA® GeForce GTX 470 (1Gb VRAM) / ATI Radeon TM HD 6870 (1Gb VRAM)
DirectX: Version 11
Network: Broadband Internet connection
Storage: 8 GB available space
Sound Card: On Board

Requires a 64-bit processor and operating system
OS *: 64bit Versions of Windows 7, Windows 8, Windows 10
Processor: Intel Core i5-8400, 4.0 GHz
Memory: 12 GB RAM
Graphics: Graphics: NVIDIA GeForce GTX 970, 4 GB
DirectX: Version 11
Network: Broadband Internet connection
Storage: 8 GB available space
Sound Card: On Board