Heavy weapons
Overdrive power guide
Four extra diagonal shots and a faster fire rate cover the whole screen.
UnlocksLevel 15
Base duration8 seconds
Unlock early for8 Fuel Cells

What Overdrive does
Overdrive turns your weapon into a multi-directional battery. You fire four additional extended diagonal projectiles that reach toward the screen corners, with a boosted fire rate.
The result is a barrage that covers almost the entire screen.
How to use Overdrive
- Use it when enemies are spread wide, since the diagonal shots reach the corners.
- It's strongest when you can keep moving and still hit things on both sides.
- Pair it with a defensive power so you can keep the barrage going.
Upgrading Overdrive
You can make any power last longer by spending Fuel Cells on it. The first extra second costs 1 Fuel Cell, the second costs 2, and so on up to 5 Fuel Cells per second, which is where the price stays after that. You can also unlock Overdrive before level 15 by spending 8 Fuel Cells.
Combos worth trying
All powers
Phase ShiftHunter MarkGravity ShieldSwarmVortexOrbit ReturnVoid CloneSingularityReversalTime FractureNova BurstGravity CrushEnergy OverloadZapKikoken
See the full powers guide or read about the drone companions.
Try Overdrive in TILT: Galaxy Alien Shooter
Free to play, no ads. Android early access is live. iPhone and iPad coming soon.