Black Mesa Oxygen System
byxxsel·
This addon brings the Black Mesa oxygen mechanics to Garry's Mod with pinpoint accuracy. It's a fully independent system that replicates every detail of the original HUD and gameplay.
152
Current subscribers
54
Favorites
367
Views
Tracked since September 12, 2026?The date of the first genuine observation stored by WorkshopVitals. Charts begin here — historical values are never backfilled or estimated.
Subscriber History
Chart begins with real observations
This item was discovered but has not been observed yet. The first snapshot will appear here after the next refresh cycle.
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.
- –
- Lifetime subscriptions?Total subscriptions ever recorded by Steam for this item. Includes users who later unsubscribed.
- 152
- Favorites?Times the item has been favorited on Steam.
- 54
- Followers?Follower count exposed by Steam for this item, where available.
- –
- Views?Lifetime page views reported by Steam.
- 367
- Vote score?Share of thumbs-up among thumbs votes cast on Steam. Votes are not reviews.
- –
- Created
- May 5, 2026
- Last updated on Steam
- 5 months ago
Similar Garry's Mod Workshop Items
Created by
xxsel