Valve keeps seven maps in Active Duty. Everything else goes to Reserve, which sounds like a graveyard and is not one. Maps leave, get rebuilt, and occasionally come back better than they left.
Here is what happened to the ones that are no longer in the pool — and why that says nothing about how good they are.
Overpass, removed July 2026
Overpass lasted barely a year in the pool before Valve pulled it in July 2026, after it posted the lowest pick rate at the IEM Cologne Major. Teams simply stopped choosing it.
Which is a shame, because Overpass was one of the most distinctive maps Counter-Strike has produced: a German park built over a canal, with a bathroom, a fountain and a bombsite you attack by dropping down into it. The verticality between the two sites was unlike anything else in the pool, and the water running through the middle gave it a look no other map had.
A low pick rate is a statement about the metagame, not about the map. Overpass was unpopular with professionals because it was awkward to prepare for. That is different from being bad.
Vertigo
The skyscraper. Vertigo entered the pool in 2019 in place of Cache and stayed for years, and no map has ever been more argued about.
It is played dozens of floors up on an unfinished tower block, with open edges and no ground level. You can fall off Vertigo. Nothing else in Counter-Strike does that. Players either loved it for being genuinely different or hated it for the same reason, and very few were in between.
Vertigo is also the map that gains the most from being seen in three dimensions, because its entire identity is height — the one thing a flat radar cannot draw.
Train, removed January 2026
Train has the longest history of any map in this article and the shortest recent stay. A Counter-Strike institution since the early days, it was cut, rebuilt and reintroduced in late 2024, then removed again in January 2026 when Anubis returned for Premier Season Four.
Given its record, few people would bet against Train coming back a third time.
Office, which was never Active Duty
Office is a different case: it was never in the competitive pool and was never meant to be. It is a hostage map, and competitive Counter-Strike has been built around bomb defusal for two decades.
That has not stopped it being one of the most played maps in the game's history. Office came from Counter-Strike 1.6, survived every version since, and is still what people load when they want something other than a bombsite. Snow outside, offices inside, hostages to get out.
Cache proves maps come back
The best argument against treating Reserve as a graveyard is what just happened to Cache.
Cache was removed in 2019 — replaced, as it happens, by Vertigo. It spent seven years out of the pool. Its author, Shawn "FMPONE" Snelling, rebuilt it from scratch and revealed the remake in 2025. Valve bought the map, released it in CS2, and in July 2026 put it straight back into Active Duty in place of Overpass.
Seven years out, and it returned to the top level. Maps do not die when they leave the pool.
Framed anyway
We make the maps people actually care about, not only the ones currently on Valve's list. Overpass, Vertigo and Office are each 3D printed in high precision PLA and framed in A4, exactly like the seven Active Duty maps:
The full range is in our CS2 3D Maps collection. For the current list, see our guide to all CS2 maps in the 2026 Active Duty pool.

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