Engine   Fusion Drive Engine

"Propulsion Engine. Increases missile dodge chance when powered."

Level 1 Level 2 Level 3 Level 4 Level 5
Level 6 Level 7 Level 8 Level 9 Level 10

Ship Level 1 2 3 4 5 6 7 8 9 10 11
Number Available 1 1 1 1 2 2 2 2 2 2 2
Icon Abbreviation Size Stat Enhancement AI Category
EngineIconENG3x2Engine EngineEngine
Level Dodge Chance Power Power Consumption Upgrade Ship Level Required
1023%0-32.3M1w 6d11


The Engine is a 3x2 Defense room room unlocked at level one. When powered, the Engine increases the player's chance to dodge any type of Missile fired at them. Dodged Missiles will show up as "Miss" once it reaches its target and will not deal any damage. The chance of dodging Missiles without any type of Engine is 0%, and 100% dodge rate is possible.


Battle Mechanics

Although the Engine doesn't need to reload, it's still affected by EMP Damage. When the Engine is EMP'd, it'll act as if it's unpowered. In addition, each power bar given to the Engine affects its dodge rate (Calculated after Crew buffs). Currently, each power bar is 50% for an Lv.1-3 Engine and 33% for an Lv.4-10 Engine.

In Combat

The Engine can be quite useful due to the heavy use of Missiles in a lot of strategies, especially in later levels. However, one Engine alone isn't very effective, so many players often use two or none. In later levels, players also begin stationing Crew with high Engine stats inside the Engine rooms to further increase its dodge rate. As per usual, Armor the room, especially at levels 1-3 where it only consumes a maximum of two power.

When To Use

In the early game, the Engine isn't highly recommended. The early game simply doesn't have a big enough Missile threat for the Engine to be viable. The Engine also has an incredibly low dodge rate under level 5, making it more hassle than it's worth. In the mid-game, the Engine serves a bit more purpose but isn't worth it unless the player supports it with Crew with a high Engine stat. In the end-game, the Engine is much more useful, as Missiles are used extensively to shut down key rooms.


Since the Engine only serves a purpose when the player is being attacked with Missile weaponry, an AI command that will depower the Engine when the threat of Missiles is null can save a lot of power. The below AI command will depower the Engine if the enemy has no active Missile Launcher/Multi Missile Launcher.

Enemy Missile Room HP > 0% -> Increase Power By 1
None -> Set Zero Power

Additionally, the below AI Command adds on to the above one with a Craft trigger. The Craft trigger is used to protect against Corsair Craft and Firehawk Craft, but it will waste power if the enemy is using a different type of Craft. Thus, it should be used at the player's discretion.

Enemy Has Active Craft -> Increase Power By 1
Enemy Missile Room HP > 0% -> Increase Power By 1
None -> Set Zero Power

Crew Interactions

The Engine is buffed with the Engine Engine stat on Crew. The formula applied when the Engine is buffed can be found here.


  • The player starts off the game with a level 1 Engine onboard their ship.
  • The level 7 Engine & and the level 8 Engine use the same sprite.


Powered Rooms

Weapon Rooms

Weapon Rooms: Mineral Mining LaserBolterKias PhaserK BlasterMinigunPhoton PhaserPlasma DischargerParticle DischargerLaser BlasterRailgunPhoton DisruptorEMP CannonIon Cannon

Consumable/Platform Rooms: Missile LauncherMulti Missile LauncherHangarTeleportSmall Weapons PlatformMedium Weapons Platform

Defense Rooms

Defends Via Damage: Anti Craft LaserSecurity GateSmall Gas TrapZaki Tentacle GardenDisintegrator Gate

Defends Via Support: Shield GeneratorShield BatteryMed BayToiletFlower GardensAndroid StudioVisiri MechbayZongzi FactoryRadar

Defends Via Dodge: EngineFusion Drive EngineCloak Generator

Support Rooms

Supports Via Healing: Med BayToiletFlower Gardens

Reactors: Small ReactorFusion ReactorCoal ReactorPower CapacitorLarge ReactorBackup Capacitor

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