Skip to content

Start typing to see game suggestions. This only suggests apps that have a store page.

Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×

Portal: Prelude RTX

Wishlist Follow Ignore Install Watch
App ID 2410180
App Type Game
Developer ,
Publisher Nicolas 'NykO18' Grevet, David 'Kralich' Driver-Gomm
Supported Systems Windows
Technologies Engine.Source
Last Change Number 24981165
Last Record Update 28 August 2024 – 19:55:14 UTC ()
Release Date 18 July 2023 – 17:21:00 UTC ()
Parent App Portal (400)
😕 41.71%
↑570 ↓832
6
In-Game

Portal: Prelude RTX is a stunning fully ray-traced remaster of the iconic prequel mod for Portal, featuring NVIDIA DLSS 3 and RTX IO. Survive a facility run by Aperture Science's heartless employees in 19 challenging new chambers and learn how everything came crashing down.

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer Nicolas 'NykO18' Grevet
developer_url http://www.valvesoftware.com/
MustOwnAppToPurchase Portal (400)
ReleaseState released
Publisher Nicolas 'NykO18' Grevet
IsFreeApp Yes
Exclude from family sharing (exfgls) 3 (Free Game)
Store Release Date 18 July 2023 ()
osarch empty string
community_hub_visible Yes
Primary Genre Action (1)
Store Genres Action (1), Adventure (25)
Steam Release Date 18 July 2023 – 17:21:00 UTC ()
Store Asset Modification Time 17 July 2023 – 17:48:53 UTC () (1689616133)
osextended empty string
Is free on the store? Yes
review_score 5
review_percentage 40
Detected Technologies (?) Engine.Source, SDK.Autodesk_FBX, SDK.Bink_Video, SDK.CEF, SDK.Intel_oneTBB, SDK.Miles_Sound_System, SDK.NVIDIA_DLSS, SDK.NVIDIA_DLSS_FrameGen, SDK.NVIDIA_Nsight_Aftermath, SDK.NVIDIA_Real-Time_Denoisers, SDK.NVIDIA_Reflex, SDK.NVIDIA_Streamline, SDK.SDL
Steam Deck Compatibility
  • category: Unsupported
  • test_timestamp: 16 September 2023 – 00:00:00 UTC
  • tested_build_id: 11741294
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    gamescope_frame_limiter_not_supported0
  • Valve is still working on adding support for this game on Steam Deck

Supported Languages

13 Languages Interface Full Audio Subtitles
English Yes Yes Yes
French Yes Yes
Italian Yes Yes
German Yes Yes
Spanish - Spain Yes Yes
Czech Yes Yes
Dutch Yes Yes
Finnish Yes Yes
Hungarian Yes Yes
Korean Yes Yes
Portuguese - Portugal Yes Yes
Russian Yes Yes
Simplified Chinese Yes Yes

Tags

🗺️ Adventure 💥 Action 🌄 Action-Adventure 🏗️ Platformer 🧩 Puzzle 🦘 3D Platformer 🕹 Precision Platformer 🧩 Puzzle-Platformer 🧊 3D 🙌 First-Person ☯ Minimalist 🤖 Artificial Intelligence 🌫 Atmospheric 🤡 Comedy 🧛🏻 Dark Comedy 🗿 Dark Humor ⛓ Dystopian 🌆 Futuristic 🧩 Logic 🚀 Sci-fi

Categories

Single-player Captions available Commentary available HDR Supported Profile Features Limited HDR rendering Cloud Gaming Cloud Gaming (NVIDIA) DualShock Controllers (USB Only) DualShock Controllers DualSense Controllers (USB Only) DualSense Controllers Steam Input API Supported

Assets

Load all asset images
clienticon 7a82d32ba9cd9e530ecfb9f89008babfd52f02ac
clienttga f269f3da0be537235b9de44d57bb7ead341579b6
icon db7d494c8cefdb85add60999563ded66f5b9257a
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets
library_capsuleen view image
library_heroen view image
library_logoen view image
logo_position/pinned_positionBottomLeft
logo_position/width_pct74.48818897637794
logo_position/height_pct53.12499999999995
Web Assets
broadcast_left_panel.jpgLast-Modified: 11 July 2023 – 22:42:49 UTC
broadcast_right_panel.jpgLast-Modified: 11 July 2023 – 22:42:49 UTC
capsule_231x87.jpgLast-Modified: 11 July 2023 – 22:43:24 UTC
capsule_616x353.jpgLast-Modified: 11 July 2023 – 22:43:24 UTC
header.jpgLast-Modified: 11 July 2023 – 22:45:31 UTC
hero_capsule.jpgLast-Modified: 11 July 2023 – 22:43:24 UTC
library_600x900.jpgLast-Modified: 11 July 2023 – 22:44:04 UTC
library_hero.jpgLast-Modified: 14 July 2023 – 16:47:07 UTC
logo.pngLast-Modified: 7 July 2023 – 17:10:45 UTC
page_bg_raw.jpgLast-Modified: 11 July 2023 – 22:43:24 UTC
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct74.48818897637794
logo_position/height_pct53.12499999999995
SteamDB has been running ad-free since 2012.
Donate or contribute.
Open link