All CS2 Overpass Callouts: Map Guide 2026
Overpass is one of those maps where bad comms will cost you more rounds than bad aim. You can tap heads all game, but if your teammate calls “the tunnel thing near the water area,” that info is completely useless. Knowing every CS2 Overpass callout isn’t a pro-level luxury – it’s a basic requirement if you want to play this map at any serious rank.
This guide covers every key location with names, common use cases, and a quick reference table to make things faster to memorize. Whether you’re fresh to Overpass or just looking to get your team on the same page before a ranked session, this is the full breakdown.
Why CS2 Overpass Callouts Matter More Than You Think
Overpass has a legitimately confusing layout. Unlike Dust2 where callouts are basically universal from day one, Overpass has underground sections, elevated positions, water areas, and multiple vertical layers that regularly trip up newer players. Imprecise comms cost rounds constantly here – especially in ranked where rotations are tight and every wasted second means a lost site.
Saying “he’s somewhere near the underground thing on B side” is the comms equivalent of throwing. Getting your whole team to use the same CS2 Overpass callouts means faster info relay, cleaner rotations, and way fewer rounds lost to “where did he even come from?” – especially in a map where flanks and unexpected angles are basically part of the design.
Want a full visual + written guide you can save and review before a session? Check out all overpass callouts with position breakdowns for every zone on the map.
CS2 Overpass Callouts: A-Site and Mid
A-Site Callouts
A site sits at the elevated end of the map and has several angles that play out differently depending on how you approach from either side:
- Short – the ramp leading up to A site from CT spawn side
- Connector – the path linking mid to A, sometimes called “Heaven access”
- Heaven – the elevated box position looking down over A site, nightmare for Ts taking site
- Fountain – the A bombsite itself, used as the main plant reference point
- Trash / Dumpster – the large garbage area on A, common for quick peeks and ambushes
- Default – the standard CT-preferred bomb plant spot that most T-sides are trying to reach
- Long A – the extended route from T spawn toward A, hugs the outer wall
- Pit – the ground-level dip on A, a strong position for CTs holding angled peeks against pushes
Mid Callouts
Mid is the spine of the entire map. Controlling it often decides which site becomes the easier hit, which makes these CS2 Overpass callouts some of the most frequently called positions in competitive play:
- Top mid – the main road running through the centre of the map
- Water / River – the water channel in the lower-middle section of the map
- Toilets – the bathroom building near mid, crucial for info plays, molly lineups, and sneaky peeks
- Stairs – the descent from top mid down toward the B area
- Bridge – the elevated crossing from T side over the river, key for mid control plays
CS2 Overpass Callouts: B-Site and Underground
B-Site Reference Table
| Callout | Location Description |
| B Site | Main bomb plant area on the lower level |
| Monster | The long arched tunnel leading onto B from T side |
| B Short | The direct CT route into B site |
| Pillar | Large concrete pillar on B, common spot for one-tap holds |
| Back B | Area behind the default plant position |
| Sandbags | Defensive spot near the B site entrance |
| Barrels | Cluster of barrels at the corner of B approach |
| Van | The parked van on the T-side path into B |
Underground Callouts
The underground section is what makes Overpass genuinely unique among all active duty maps, and also what makes it confusing for anyone who hasn’t drilled these names:
- Top of Tube – the entrance to the underground tunnel from CT mid
- Tube / Sewers – the main underground passage connecting mid to B
- Underground – general callout for any play happening below the surface level
- Exit – where the tunnel pops out near Monster on the B side, key timing spot
A Few More CS2 Overpass Callouts Worth Knowing
These spots come up constantly in actual matches and are often the ones that cause confusion because people use different names for them:
- CT Spawn – useful for rotation timing calls and tracking opponent flanks
- T Spawn – reference point when spotting opponents early in a round
- Bank / Building – the large structure near B Short, solid for CT anchor setups
- Dropout – the ledge near A where CTs can drop down to surprise T-side execute pushes
Tips for Actually Using These Callouts in Matches
Memorizing the names is just step one. Using CS2 Overpass callouts effectively in real rounds takes a bit of discipline:
- Say the callout before the info, not after – “Toilets, two rifles” not “two rifles, they’re from Toilets”
- Stack it: callout + number + weapon – “Three pushing Monster, AWP spotted” is infinitely more useful than “B’s going”
- Don’t over-call mid-fight – one clean piece of info beats five half-finished ones every single time
- Correct teammates calmly when they use wrong names – no tilting, just “that’s Bridge, yeah” and move on
Knowing your CS2 Overpass callouts is one of those skills that compounds quietly over time. Rotations get sharper, executes become more coordinated, and those confusing random peeks start making a lot more sense once everyone’s working off the same map.
