"Best towers" has become one of the most-searched questions in Sir, We Have an Orc Problem since launch — and for good reason. The game just crossed 3,300 Steam reviews at 96% recent positive, the first DLC pack is out, and new players are slamming into the level 3.2 wall every day wondering which turret they should actually be pouring crystals into.

I've been playing since launch week (check our full beginner guide for upgrade order and placement basics), and after a month of community tier-list debates, the meta has settled enough to rank all seven towers with confidence. One warning before the list: this game doesn't have one best tower — it has one best tower per job. The three-job framework matters more than any single ranking.

The Best Towers Tier List

| Tier | Tower | Job | |---|---|---| | S | Tesla Coil | Cleanup — chains lightning, stuns, fires 360° | | S | Cannon | Power — highest damage, pierces entire lanes | | A | Machine Gun | Power/Cleanup — reliable DPS core, exit insurance | | A | Laser | Power — unlimited pierce, terrain-dependent | | B | Flamethrower | Support — burn DoT + damage amplification | | B | Grenade Launcher | Support — slows enemies, boosts damage taken | | C | Mortar | Situational — knockback can save or ruin a run |

S Tier: Tesla Coil and Cannon

The community has converged hard on Tesla Coil as the best all-around tower, and I agree after watching it single-handedly save runs on maps 5 and 6. It attacks fast, chains electricity between orcs, stuns whatever it hits, and — the killer feature — fires in every direction without rotating. Park one behind your main defense line and nothing that survives the frontline gets past it.

Cannon is S tier for the opposite reason: it's pure erasure. Enormous damage with shots that pierce through packed lanes, it deletes entire waves before they reach your kill zone. Place cannons firing down the longest straight routes on the map and stack several around major chokepoints. My personal rule: one cannon per lane, always.

A Tier: Machine Gun and Laser

The Machine Gun (Gunner) is the most reliable tower in the game. It won't top damage charts, but it works on every map in every phase. Remember its quirk: it gets more accurate the farther out you aim it, so machine guns belong near your exit — never on the frontline.

The Laser lives and dies by terrain. On flat maps with long straight paths or clean walls, lasers bounce into devastating "laser walls" that shred everything passing through. On uneven terrain the bounces go everywhere and it feels useless. I check the wall geometry before committing to lasers — and when they're right, they break the 3.2 wall better than anything else.

B Tier: Flamethrower and Grenade Launcher

The Flamethrower was launch week's community darling — our beginner guide called it the backbone — but a month of meta evolution has cooled on it. Its real value isn't raw damage; it's the 30% damage amplification debuff applied to burning orcs. Place flamethrowers just before your main damage towers so cannons and gunners hit harder. It's a support tower now, not a carry.

The Grenade Launcher fills the same support role with a strong slow effect. Neither tower wins maps alone, but both make your S-tier towers significantly deadlier.

C Tier: Mortar

I want to love the Mortar, but its knockback makes it the most dangerous tower in the game — to your own defense. Aimed wrong, it physically pushes orcs past your kill zone toward your base. When aimed back into your defense line, it's a decent wave-delay tool on narrow paths. It's the only tower I don't place until I've seen where the horde actually routes.

The Build That Beats Everything

After a month of testing, my most consistent build across all 12 maps: Cannons on the long lanes, flamethrowers at the chokepoint before them, Tesla Coils behind the line as insurance, machine guns stacked at the exit. Lasers swap in for cannons on flat maps, and mortars stay benched unless the geometry begs for them.

For upgrade order, active abilities, and how to break the level 3.2 and 6.1 walls, see our Sir, We Have an Orc Problem beginner guide. The game is $9 on Steam with a native Linux build and Steam Deck support — at 7-10 hours for a full clear, it remains the best value tower defense of the summer.

FAQ

What is the best tower in Sir, We Have an Orc Problem? The Tesla Coil is the best all-around tower thanks to 360-degree targeting, chain lightning, and stuns. The Cannon is the best pure damage tower. Most successful builds use both.

What tower should I unlock first? Unlock order matters more than tier. Get flamethrower, machine gun, and cannon early — new tower types beat stat upgrades in the early game.

Is the Mortar bad? Not bad, but situational. Its knockback can push orcs past your defense if aimed toward your exit. Aim it back into your kill zone or leave it out.

Do towers get saved between runs? Yes — turret positions persist between attempts on each level, so you can iterate on a layout instead of rebuilding from scratch every run.