Tanks 1990 Strategy: Power-Ups, Base Defense and Survival Tips

Once you can drive and shoot, Tanks 1990 turns into a game of priorities: which threat to deal with first, when to grab a power-up, and when to stop attacking and go defend the eagle. This guide covers the power-ups in detail, the all-important star upgrades, base defence, and how to last in the relentless wave assault of Infinite mode.

Read the board before you move

The single habit that separates good players from button-mashers is taking a half-second at the start of a stage to read the map. Look at where the enemy tanks enter and trace the open lanes that lead from those spawn points toward your eagle. Those lanes are the danger routes you must control. At the same time, find a spot where you have cover and a clear line of fire — ideally somewhere you can both pick off attackers and fall back to defend the base. Fighting from a chosen position beats chasing tanks around the maze.

What every power-up does

Power-ups drop from flashing enemy tanks. The Star upgrades your tank's firepower (more on that below). The Helmet grants a temporary invulnerability shield — though note it protects only your tank, not the eagle. The Grenade instantly destroys every enemy currently on screen. The Clock freezes all enemy tanks in place for several seconds. The Shovel turns the brick walls around your base into steel for a while, and repairs any damage to that bunker. The Tank simply grants an extra life. Each is powerful, and several can rescue a battle that is slipping away.

Upgrading with stars — and the hidden trade-off

Stars stack. Your first star makes your shells faster; the second lets you fire two shells at once; the third makes your shots strong enough to destroy steel walls. A fully starred tank is dramatically more capable. But there is a classic trade-off: a maxed-out tank's shots are powerful enough to blast through walls more aggressively, which means a careless shot near your own base can tear open the bunker you are trying to protect. Power up eagerly, but be a little more careful where you point a top-level cannon near the eagle.

Defending the eagle

Because one shell on the eagle ends the run, base defence is non-negotiable. Keep the brick bunker intact, and if an enemy blasts a hole in it, either repair it with a Shovel or physically block the gap with your tank while you deal with the threat. Watch for tanks that ignore you and make a beeline for the base — those are the ones to intercept first. The Shovel power-up is your emergency button here: grab it when the base is under pressure, because steel walls buy you the seconds you need to clear the attackers.

Surviving the waves in Infinite mode

Infinite mode is a different kind of pressure. Tanks arrive in waves of five to ten from all four borders, so unlike the campaign you can be flanked from behind. Three rules keep you alive: never plant yourself in the open middle where you can be shot from every side; deal with tanks heading for the eagle before tanks heading for you; and save your screen-clears for when you are genuinely surrounded. A Grenade that wipes six tanks at the moment they converge is worth far more than one used on a single straggler. The Clock is just as valuable — freeze the field, then pick off the closest threats at your leisure.

The Grenade-versus-points nuance

There is a subtle wrinkle worth knowing: a Grenade destroys all visible enemies, and on this site every one of those still counts toward your tanks-defeated total in Infinite mode, so clearing the screen is pure upside for your score. In the campaign, the value of a Grenade is mostly about survival — clearing a dangerous crowd in one tap so the eagle stays safe. Either way, timing beats hoarding: a Grenade saved for a crisis is worth more than a Grenade spent out of impatience.

Climbing the level campaign

As you push deeper into Level mode the maps get bigger and the enemy mix gets nastier — faster tanks, armoured tanks that take several hits, and more unbreakable steel boxing in the arena. Two adjustments help: upgrade early so you can break the extra steel and out-shoot armoured tanks, and be more patient about defending, since larger maps give enemies more routes to your base. Every level you clear is permanent on the leaderboard, so steady, careful progress beats reckless rushing.