Tracked since by Euphorbia
Nobody is playing Half Life 2: Dr. Kleiner's Lab on Roblox right now. Its all-time peak is 0 players, reached on . It has been visited 35 times.
.WIP Someone please help with the textures
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
Avg CCU by hour (UTC) · last 4 weeks
CCU 24h
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CCU 7d
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CCU 30d
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Rank 7d
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Visits 24h
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Favorites 24h
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Key moments in this game's history
Avg CCU by day · last 4 weeks
Half Life 2: Dr. Kleiner's Lab has 0 concurrent players right now. Its all-time peak is 0 players, reached in November 2026.
Half Life 2: Dr. Kleiner's Lab was created by Euphorbia on Roblox.
Half Life 2: Dr. Kleiner's Lab is ranked #27,621 on Roblox by concurrent players.
Half Life 2: Dr. Kleiner's Lab has 35 total visits (35).
Half Life 2: Dr. Kleiner's Lab was created in March 2018 — about 8 years old.
Up to 10 players can be in a single Half Life 2: Dr. Kleiner's Lab server.
Roblox lists Half Life 2: Dr. Kleiner's Lab as suitable for all ages.
Half Life 2: Dr. Kleiner's Lab was last updated in May 2018.
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#27,621
#25,822
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35
2
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10
73
8y 7mo
All ages
Free access
