R6 Vertical Play Guide: Attack, Defend & Survive
Rainbow Six Siege Strategy Guide

Vertical Play: Attack, Defend & Survive

Use destructible floors with a purpose: find the defender, open the right line, deny the right space and leave before counter-vertical play finds you.

ALVIRAN EditorialDestruction and strategy10 min read
First stepDrone the level
Open forA clear purpose
RiskCounter-vertical
RuleMove after contact
Quick answer

Vertical play is not “open everything.” It is using a soft floor or ceiling to solve one tactical problem: identify an anchor, clear utility, deny a plant spot, force a rotation or protect your own execute. Drone first, choose the smallest useful line, communicate the target and keep a route out. Every hole you make can also become a line against your team.

The mechanic

Destruction is information and pressure

Siege is built around the tug-of-war between fortification and destruction. A vertical line changes what the defender can safely hold, but it also changes what you can safely cross. Treat the floor as a tactical tool, not a highlight generator.

Good verticalSpecific targetYou know the operator, utility, plant lane or rotation you want to affect.
Good verticalSafe accessYou have drone information, teammate coverage and a route after opening.
Bad verticalDestruction with no planYou make noise and sightlines while the team still does not know how to use them.
Attack

Attackers: make the site uncomfortable before the execute

Drone the room and routeConfirm who is below/above, what utility is present and whether a defender can punish you from the side.
Name one denial targetChoose an anchor position, denial gadget, plant lane or rotation – never “just make holes.”
Open the smallest useful lineKeep cover and reduce the chance that a defender gets a free return shot through a huge floor opening.
Convert fastCall what moved or was cleared, then let the entry group use that change before defenders reset.
Vertical pressure is not an execute by itselfSomeone still needs to take space, watch flanks and carry the objective. A player upstairs who cannot influence the plant is only useful while the pressure creates a real opening.
Defense

Defenders: make attackers spend time and expose themselves

Do not always contest the vertical player alone. Use cameras, sound, teammates and a relevant roam or hold to learn their level and objective. If they are opening for a purpose, disrupt that purpose: protect the utility, force them off the floor or make their team execute before the vertical player is ready.

Attacker goalDefensive questionUseful response
Clear anchorCan the anchor fall or change position safely?Reposition, use utility and let the attacker waste time clearing an empty spot.
Destroy key utilityCan it be protected, moved or traded?Use information and teammate support rather than a solo blind swing.
Deny plantWhich line must stay safe for the planter?Hold the plant lane, rotate or force the attacker upstairs to move.
Force rotationWhat objective space did they give up?Use the pressure to take time, flank safely or reinforce the real hold.
Information first

Drone the level before you break it

A drone is what turns random destruction into a plan. It confirms the exact floor, defender posture, utility and exit route. Share the useful result: “one anchor below this floor, shield left, rotate route clear,” not simply “clear.”

  • Keep a drone for the level you will play, not only the site itself.
  • Check whether a defender can climb or rotate to punish the vertical player.
  • Tell the entry group when the vertical target moves; the change is often the value.
  • Do not drone so long that the round loses the timing window you created.
Line discipline

Every opened line has an owner and a cost

Opening a large surface can give attackers several angles, but it can also expose teammates, create defender rotations or remove cover. Before opening, say who watches the new line, who uses it and what the team will do if it creates no immediate pressure.

Plant lineProtect the planterOpen only the part that denies the defender’s most useful plant denial.
Anchor lineForce movementPressure a known position, then be ready to punish the move instead of staring at the hole.
Utility lineClear the blockerDestroy or deny the gadget that stops the next phase of the attack.
Counter-vertical

Expect the opponent to use the same floor against you

The vertical player is often isolated and noisy. Once defenders know the level and line, they can rotate, flank, shoot back, use utility or force the player to retreat. After contact, change position; do not keep repeating the same prone hole while the enemy learns the angle.

Safe vertical checklistDrone route, teammate watches flank, objective group knows your target, and you have a reason to leave once the target is cleared or the defenders react.
Round economy

Time and utility decide whether vertical is worth it

A thirty-second vertical project that does not change the execute is usually a loss. If the team lacks time, stop opening new lines and join the objective plan. If the defenders are spending utility and rotations to stop your pressure, communicate that so the main group can act elsewhere.

Fix these first

Six vertical-play mistakes

01Opening before droningYou reveal your level without knowing who holds it.
02Making a floor unusableHuge unowned holes can hurt your own rotate and cover.
03Forgetting the flankVertical players are valuable targets for a quiet defender.
04No conversion callThe site team cannot use pressure they do not know exists.
05Staying after target movesMove or change the objective once the defender has abandoned the line.
06Using it every roundChange timing and level; repeated routes become easy counter-roams.
ALVIRAN Marketplace

Make destruction serve the objective

Vertical play is strongest when information, operators and timing work together. Build your Siege progression around the operators and roles your squad actually uses.

FAQ

R6 vertical play FAQ

What is vertical play?

Using destructible floors or ceilings to create pressure and lines of sight from above or below the objective.

When should I play vertical?

When drone information, a specific target, a safe route and enough time make it useful.

Should I open every soft floor?

No. Open purposeful lines for anchors, utility, plants or rotations; unplanned holes help both teams.

How do defenders counter it?

Use information, pressure the route, protect key utility, force time loss and avoid isolated fights through the new line.

Is vertical only operator-specific?

No. Operators affect efficiency, but the transferable skill is information, line selection, timing and safe movement.

What is counter-vertical?

Responding to an opponent’s vertical level by identifying the route, punishing exposure or changing the objective timing.

Why do I die upstairs?

You may be noisy, isolated, undroned or holding the same hole after defenders learn your position.

How should I practice?

Choose one site, drone the relevant level, name one target and test the route and exit with a teammate in Custom.

Sources checked

Destruction is core Siege strategy

Ubisoft describes Siege around destructible environments and the tactical tension between fortification and destruction. This guide turns that foundation into map-agnostic vertical decisions rather than publishing brittle single-map routes.