**Valve's recent teaser of Cache's return via its CS2 X banner has fueled trader anticipation for a map pool refresh, as additions historically trigger removals to maintain the seven-map active duty pool used in Premier and majors.** The current lineup—Ancient, Anubis, Dust II, Inferno, Mirage, Nuke, Overpass—has been unchanged since January 2026's Season 4 rotation, where Train exited amid low pick/ban rates and Anubis returned for better balance. No official announcements have emerged in the past 30 days, but pro stats from HLTV and Leetify highlight underperformers like Nuke with suboptimal win rates and infrequent pro picks, driving sentiment ahead of potential Season 5 or IEM Cologne Major adjustments. Upcoming factors include evolving meta from recent patches and team prep for S-tier events.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWhich maps will Valve Remove by June 30?
Which maps will Valve Remove by June 30?
$709,211 Vol.
Nuke
23%
Overpass
22%
Ancient
20%
Inferno
16%
Mirage
15%
Dust 2
12%
$709,211 Vol.
Nuke
23%
Overpass
22%
Ancient
20%
Inferno
16%
Mirage
15%
Dust 2
12%
Temporary or testing removals reversed within 48 hours do not count.
The "official map pool" refers to the Active Duty map group in CS2, used for competitive matchmaking (Premier mode) and professional tournaments.
For the purpose of this market, “Valve” refers to Valve Corporation, the developer and publisher of the Counter-Strike series.
The primary resolution source for this market will be official information from Valve; however, a consensus of credible reporting may also be used.
Market Opened: Jan 6, 2026, 4:52 PM ET
Resolver
0x65070BE91...Temporary or testing removals reversed within 48 hours do not count.
The "official map pool" refers to the Active Duty map group in CS2, used for competitive matchmaking (Premier mode) and professional tournaments.
For the purpose of this market, “Valve” refers to Valve Corporation, the developer and publisher of the Counter-Strike series.
The primary resolution source for this market will be official information from Valve; however, a consensus of credible reporting may also be used.
Resolver
0x65070BE91...**Valve's recent teaser of Cache's return via its CS2 X banner has fueled trader anticipation for a map pool refresh, as additions historically trigger removals to maintain the seven-map active duty pool used in Premier and majors.** The current lineup—Ancient, Anubis, Dust II, Inferno, Mirage, Nuke, Overpass—has been unchanged since January 2026's Season 4 rotation, where Train exited amid low pick/ban rates and Anubis returned for better balance. No official announcements have emerged in the past 30 days, but pro stats from HLTV and Leetify highlight underperformers like Nuke with suboptimal win rates and infrequent pro picks, driving sentiment ahead of potential Season 5 or IEM Cologne Major adjustments. Upcoming factors include evolving meta from recent patches and team prep for S-tier events.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

Beware of external links.
Beware of external links.
Frequently Asked Questions