Steel Sentinel
Tank Battle

The classic top-down tank war, rebuilt with love. For iPhone and iPad.

140hand-built missions
19boss duels
8missions free
1purchase, forever
Download on the App Storefree · first 8 missions include two boss fights
No adsNo subscriptionsNo accountsPlays offlinePay once, yours forever
The War, On Screen
Two thumbs, no clutter: one drives, one fires.
An airstrike detonating across a brick battlefield
Call in an airstrike, deploy a drone, plant a turret.
Boss duel with the boss health bar above the battlefield
Nineteen boss duels, each with its own way of hunting you.
Night operation under fog of war in the Iron Labyrinth
Night operations: the maze hides everything outside your lights.
Endless Onslaught: wave assault on a darkened arena
Endless Onslaught: real waves, and progress banks as each one starts.
Classic tank combat on a brick battlefield with forest cover
Brick, steel, water, forest. Every wall is a decision.
One purchase unlocks every campaign and mode
One purchase opens the whole war. No second ask.
Standard Issue

Four Fronts, 140 Missions

  • Steel Crusade: 80 missions
  • Iron Labyrinth: 30 night mazes
  • Inferno: 30 missions through hellfire
  • Endless Onslaught: waves without end

Nineteen Boss Duels

A blitz shooter that never stops moving, a factory that builds its own escort, a warlord that pierces concrete. Every boss fights differently, and two of them are waiting inside the free missions.

Game Center

World leaderboards for your furthest stage, best run and highest Endless wave, on every difficulty. Thirty-four medals to chase: the first is First Blood, the hardest asks for ten thousand kills.

Your Support Arsenal

Airstrikes, an escort drone, an auto-turret and a one-tap base rebuild. Once a minute a supply plane crosses the field and parachutes something down to whoever reaches it first.

A Battlefield That Lives

Piers and rowboats, sagging wire, sandbags, craters, wildflowers. Warm lamps line the roads, and on every map one lamp never lights. That one is not a bug. Leave it be.

Every Battle Files A Report

Each fight ends with a war dossier typed out like a telegram: your score in gold, a tank-by-tank kill tally with points, and the trophies you earned.

Pick Your War

From a relaxed Recruit campaign to the merciless Veteran, with four march paces. Your progress lives on your device and in your own private iCloud. Never on our servers.

One Purchase. Forever.

The first 8 missions are free and include two full boss fights. A single purchase unlocks the whole war: every mission, every campaign, every difficulty, and the endless mode. It keeps working on a plane, in the metro and anywhere the signal drops. No ads, no subscriptions, no accounts, no energy timers. That is the whole business model.