- Active
- 0
- Favorites
- 3,823
- Visits
- 80.6K+
- Record
- 0
- Created
- Dec 23, 2017
- Updated
- Jul 5, 2022
- Server Size
- 30
- Genre
- —
Record: 0 players
Player count
The filled area is the average of each interval, the dashed line the highest value in it.
Hourly new visits
Visits added to the game's total.
Hourly new favorites
People who added the game to their favorites.
Like ratio
Likes as a share of all likes and dislikes.
This game is measured once a day · last measured 19 hours ago · tracked since Sep 29, 2026
Description
This is a fan-made port of Dr. Kleiner’s Lab from Half-Life 2, which aims to be a graphics test bench for new graphics features on Roblox, and to be a viable proof of concept for porting levels from other engines into Roblox.
All of the content presented in this place is owned by Valve.
This game is not monetized.
More
- Likes
- 2,088 (97%)
- Dislikes
- 60
- Subgenre
- —
- Avatar
- Player choice
- Private Servers
- No
- Record Date
- —
- Universe ID
- 512228498
Badges
Rarity shows the share of the game's players who earned the badge.
Game Passes
About Dr. Kleiner's Lab
Dr. Kleiner's Lab is a Roblox game made by Maximum_ADHD. 0 people are playing it right now; it has 80,604 visits in total and 3,823 people have favorited it. 97% of players like it (2,088 likes, 60 dislikes). It was created on Dec 23, 2017 and last updated on Jul 5, 2022.
Frequently asked
- How many people are playing Dr. Kleiner's Lab right now?
- Dr. Kleiner's Lab is being played by 0 people right now. We measure popular games every minute.
- How many visits does Dr. Kleiner's Lab have?
- Dr. Kleiner's Lab has been visited 80,604 times in total.
- Who made Dr. Kleiner's Lab?
- Dr. Kleiner's Lab was made by the Roblox developer Maximum_ADHD.
- When did Dr. Kleiner's Lab come out?
- Dr. Kleiner's Lab was created on Dec 23, 2017 and last updated on Jul 5, 2022.
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