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KF1 Syringe (for Adrenaline) — Left 4 Dead 2 Steam Workshop preview image
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KF1 Syringe (for Adrenaline)

byAlex_D #NoWar·Alex_D #NoWar avatar

Medical injector from Killing Floor Replaces the Adrenaline Shot (model and injection sound) The healing syringes in KF1 and KF2 are similar enough in shape, so I thought I'd give this mod a shot (no pun intended). I have also learned there is an adrenalin

3.7K
Current subscribers
1.1K
Favorites
12.8K
Views
#15244 among tracked Left 4 Dead 2 items▼395?Rank by subscription count among the Workshop items WorkshopVitals tracks for this game. Movement compares the two most recent ranking computations.Tracked since August 25, 2026?The date of the first genuine observation stored by WorkshopVitals. Charts begin here — historical values are never backfilled or estimated.Stats updated 1 month ago

Subscriber History

3.6K3.7K3.8KAug 25, 2026Aug 25, 2026Aug 25, 2026Aug 25, 2026

1 snapshots stored · data © WorkshopVitals independent observations of public Steam metrics

Item Statistics

Current subscriptions?Active subscriptions at the most recent WorkshopVitals observation. A missing value means Steam has not reported this field yet — it is never guessed.
3,690
Lifetime subscriptions?Total subscriptions ever recorded by Steam for this item. Includes users who later unsubscribed.
7,512
Favorites?Times the item has been favorited on Steam.
1,07007D
Followers?Follower count exposed by Steam for this item, where available.
0
Views?Lifetime page views reported by Steam.
12,779
Vote score?Share of thumbs-up among thumbs votes cast on Steam. Votes are not reviews.
–
Created
Jan 25, 2026
Last updated on Steam
8 months ago
Current / Lifetime ratio?Current subscriptions divided by lifetime subscriptions at the latest observation. This is a descriptive ratio, not a retention measure.
0.497

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