Base · Platoon · 3,664 supplies · Large hammer

Team Tower Lock: Sealing a Map Tower as Team Overwatch

A 19×19 ring around a map tower: two-door vestibules on both ground entrances, corner bunkers, a Talon ground box, two-high walls on the exposed faces. The tower interior is not buildable, so the lock is built outside.

Data only· Patch 0.11· Sep 18, 2026Updated Sep 18, 2026

7–10 Players
Large hammer
Support level 8
FOB required
70 min
2× Support 8 · placer
Driver 3 · logistics
4× Any · finishers

Build mode Download PNG

Top-downIsometric

Generated preview1 cell = 1.5 m

2,748 menu · ≈3,664

Show as table

#	Structure	x,y	z	Phase
console	Forward Operating Base	23,23	0	1
cbox-n0-n1	HESCO Block (Large)	22,22	0	1
cbox-n0-n2	HESCO Block (Large)	23,22	0	1
cbox-n0-n3	HESCO Block (Large)	24,22	0	1
cbox-n0-n4	HESCO Block (Large)	25,22	0	1
cbox-n0-n5	HESCO Block (Large)	26,22	0	1
cbox-e0-e1	HESCO Block (Large)	26,23	0	1
cbox-e0-e2	HESCO Block (Large)	26,24	0	1
cbox-e0-e3	HESCO Block (Large)	26,25	0	1
cbox-s-door-s2	Door	24,26	0	1
cbox-s0-s1	HESCO Block (Large)	22,26	0	1
cbox-s0-s2	HESCO Block (Large)	23,26	0	1
cbox-s1-s1	HESCO Block (Large)	25,26	0	1
cbox-s1-s2	HESCO Block (Large)	26,26	0	1
cbox-w0-w1	HESCO Block (Large)	22,23	0	1
cbox-w0-w2	HESCO Block (Large)	22,24	0	1
cbox-w0-w3	HESCO Block (Large)	22,25	0	1
vest-n-b1	HESCO Block (Large)	28,25	0	2
vest-n-b2	HESCO Block (Large)	31,25	0	2
vest-n-b3	HESCO Block (Large)	28,24	0	2
vest-n-b4	HESCO Block (Large)	31,24	0	2
vest-n-d1	Door	29,24	0	2
vest-n-d2	Door	30,24	0	2
vest-s-b1	HESCO Block (Large)	28,34	0	2
vest-s-b2	HESCO Block (Large)	31,34	0	2
vest-s-b3	HESCO Block (Large)	28,35	0	2
vest-s-b4	HESCO Block (Large)	31,35	0	2
vest-s-d1	Door	29,35	0	2
vest-s-d2	Door	30,35	0	2
ring-n0-n1	HESCO Wall	21,21	0	3
ring-n0-n2	HESCO Wall	25,21	0	3
ring-n0-n3	HESCO Wall	29,21	0	3
ring-n0-n4	HESCO Wall	33,21	0	3
ring-n0-n5	HESCO Block (Large)	37,21	0	3
ring-n0-n6	HESCO Block (Large)	38,21	0	3
ring-n0-n7	HESCO Block (Large)	39,21	0	3
ring-e-gate-e8	Gate	39,29	0	3
ring-e0-e1	HESCO Wall	39,22	0	3
ring-e0-e2	HESCO Block (Large)	39,26	0	3
ring-e0-e3	HESCO Block (Large)	39,27	0	3
ring-e0-e4	HESCO Block (Large)	39,28	0	3
ring-e1-e1	HESCO Wall	39,33	0	3
ring-e1-e2	HESCO Block (Large)	39,37	0	3
ring-e1-e3	HESCO Block (Large)	39,38	0	3
ring-s0-s1	HESCO Wall	21,39	0	3
ring-s0-s2	HESCO Wall	25,39	0	3
ring-s0-s3	HESCO Wall	29,39	0	3
ring-s0-s4	HESCO Wall	33,39	0	3
ring-s0-s5	HESCO Block (Large)	37,39	0	3
ring-s0-s6	HESCO Block (Large)	38,39	0	3
ring-s0-s7	HESCO Block (Large)	39,39	0	3
ring-w0-w1	HESCO Wall	21,22	0	3
ring-w0-w2	HESCO Wall	21,26	0	3
ring-w0-w3	HESCO Wall	21,30	0	3
ring-w0-w4	HESCO Wall	21,34	0	3
ring-w0-w5	HESCO Block (Large)	21,38	0	3
bunker-sw	Bunker	22,34	0	4
bunker-ne	Bunker	34,22	0	4
talon	Talon 9K-SAM	35,34	0	5
tbox-e0-e1	HESCO Block (Large)	37,34	0	6
tbox-e0-e2	HESCO Block (Large)	37,35	0	6
tbox-s0-s1	HESCO Block (Large)	34,36	0	6
tbox-s0-s2	HESCO Block (Large)	35,36	0	6
tbox-s0-s3	HESCO Block (Large)	36,36	0	6
tbox-s0-s4	HESCO Block (Large)	37,36	0	6
tbox-w0-w1	HESCO Block (Large)	34,34	0	6
tbox-w0-w2	HESCO Block (Large)	34,35	0	6
layer2-n0-n1	HESCO Wall	21,21	2	6
layer2-n0-n2	HESCO Wall	25,21	2	6
layer2-n0-n3	HESCO Wall	29,21	2	6
layer2-n0-n4	HESCO Wall	33,21	2	6
layer2-n0-n5	HESCO Block (Large)	37,21	2	6
layer2-n0-n6	HESCO Block (Large)	38,21	2	6
layer2-n0-n7	HESCO Block (Large)	39,21	2	6
layer2-w0-w1	HESCO Wall	21,22	2	6
layer2-w0-w2	HESCO Wall	21,26	2	6
layer2-w0-w3	HESCO Wall	21,30	2	6
layer2-w0-w4	HESCO Wall	21,34	2	6
layer2-w0-w5	HESCO Block (Large)	21,38	2	6
hog-c1	Hedgehog	20,20	0	7
hog-c2	Hedgehog	40,20	0	7
hog-c3	Hedgehog	20,40	0	7
hog-c4	Hedgehog	40,40	0	7
slalom-1	Hedgehog	42,27	0	7
slalom-2	Hedgehog	44,30	0	7
slalom-3	Hedgehog	42,33	0	7
wire-n1	Barbed Wire	21,19	0	7
wire-n2	Barbed Wire	23,19	0	7
wire-n3	Barbed Wire	25,19	0	7
wire-n4	Barbed Wire	27,19	0	7
wire-n5	Barbed Wire	29,19	0	7
wire-n6	Barbed Wire	31,19	0	7
wire-n7	Barbed Wire	33,19	0	7
wire-n8	Barbed Wire	35,19	0	7
wire-n9	Barbed Wire	37,19	0	7
wire-w10	Barbed Wire	19,21	0	7
wire-w11	Barbed Wire	19,23	0	7
wire-w12	Barbed Wire	19,25	0	7
wire-w13	Barbed Wire	19,27	0	7
wire-w14	Barbed Wire	19,29	0	7
wire-w15	Barbed Wire	19,31	0	7
wire-w16	Barbed Wire	19,33	0	7
wire-w17	Barbed Wire	19,35	0	7
wire-w18	Barbed Wire	19,37	0	7
wire-s19	Barbed Wire	21,41	0	7
wire-s20	Barbed Wire	23,41	0	7
wire-s21	Barbed Wire	25,41	0	7
wire-s22	Barbed Wire	27,41	0	7
wire-s23	Barbed Wire	29,41	0	7
wire-s24	Barbed Wire	31,41	0	7
wire-s25	Barbed Wire	33,41	0	7
wire-s26	Barbed Wire	35,41	0	7
wire-s27	Barbed Wire	37,41	0	7

Cost

Menu: 2,748 supplies
≈ To finish: 2,943–3,915 ‡
Starting stock: 1,250
Pallets: 3 (2 extra)
Ural trips: 1
Cash per match: $10,970
One-time unlocks: $110,000
Builders: 4

‡ contains disputed values

Modules used

Parts list

Structure	Qty	Each	Menu	≈ To finish	Hammer
Phase 01 · 224 → ≈299
HESCO Block (Large)	15	14 (18)	210	≈280	Medium hammer
Door	1	14	14	≈19	Medium hammer
Forward Operating Base	1	30	0	≈0	Small hammer
Phase 02 · 168 → ≈224
HESCO Block (Large)	8	14 (18)	112	≈149	Medium hammer
Door	4	14	56	≈75	Medium hammer
Phase 03 · 864 → ≈1,152
HESCO Wall	14	46	644	≈859	Medium hammer
HESCO Block (Large)	12	14 (18)	168	≈224	Medium hammer
Gate	1	52	52	≈69	Medium hammer
Phase 04 · 122 → ≈163
Bunker	2	61	122	≈163	Large hammer
Phase 05 · 601 → ≈801
Talon 9K-SAM	1	601 (60 / 80)	601	≈801	Large hammer
Phase 06 · 536 → ≈715
HESCO Wall	8	46	368	≈491	Medium hammer
HESCO Block (Large)	12	14 (18)	168	≈224	Medium hammer
Phase 07 · 233 → ≈311
Barbed Wire	27	5	135	≈180	Small hammer · $270
Hedgehog	7	14	98	≈131	Small hammer
Total	113		2,748	≈3,664	Large hammer

Build phases

Map towers give a code digit and a Hot Zone pull, and their upper floors are the best overwatch on the map. You cannot build inside them, so the lock is a ring at the foot with a two-door vestibule at each entrance and the console box kept at least one cell off the tower wall. Clear every floor before you seal it: whoever is inside when the doors close stays inside.

Phase 01

Console box beside the tower

Deploy the FOB in the north-west corner of the future ring, at least one cell from the tower wall (the dead-zone rule), and box the console with large blocks before anything else.

Phase 02

Vestibules on both entrances

Four large blocks and two doors outside each ground entrance form a two-door lock; the interior cannot be built in, so the lock sits outside the doorway.

Phase 03

Ring with gate

The 19×19 ring around tower and console with the gate on the east face, away from the console box.

Phase 04

Bunkers

Two bunkers on opposite corners with slits on both entrances and the gate.

Phase 05

Talon ground box

The Talon in the south-east with blocks on three sides and the front open; fed from the console by the pair on the top floor.

Phase 06

Second layer

Stack the north and west faces once their base walls are finished.

Phase 07

Outer works

Hedgehogs on the corners, a slalom outside the gate and wire on the three blind faces.

Weaknesses and counters

Enemies already inside the tower: Clear every floor first; the lock only works on an empty tower.
Twelve doors and a gate are fourteen C4 of entrances: Both bunkers look at both entrances; the ring keeps attackers off the vestibules.

Engine notes

Whether structures can be placed in a map building doorframe, and the exact dead zone around tower walls.
HAMMER_ESCALATION · phase 6
HAMMER_ESCALATION · phase 7
DISPUTED_VALUE
DISPUTED_VALUE
DISPUTED_VALUE

In-game proof

No in-game proof yet. Built it? Send a screenshot.

Sources

steam-skivin
steam-cheekbuster
allthings-cluster
keengamer-fob
wardogs-zone-db
fobplans-research
yt-liltenhead-raiding
Verified on Sep 18, 2026, Patch 0.11 · Methodology

Tower · Flat · Tower lock · Recon outpost · Hot Zone hold · Defensive

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