Noobs in Combat Best Way to Level Up Navy: Solo Naval Defense Guide
The best way to level up navy units in Noobs in Combat is farming Naval Defense in the Pacific Front campaign on Tryhard difficulty. Playing solo prevents allies from stealing unit kills, maximizing earned combat and repair experience.

The best way to level up navy units in Noobs in Combat is farming Naval Defense in the Pacific Front campaign on Tryhard difficulty. Playing solo prevents allies from stealing unit kills, maximizing earned combat and repair experience.
Map Selection and Scenario Setup
Naval Defense within the pacific front campaign serves as the primary map for leveling sea vessels. Players earn higher experience payouts on higher difficulties, making Tryhard the standard choice. Rigged difficulty introduces intense enemy pressure that risks early headquarters destruction, while Tryhard keeps incoming waves manageable across all 16 turns.
Entering the match alone without human teammates or unnecessary bot slots protects your progress. Extra players or allied bots often let enemy units breach their headquarters, which triggers an early game over. Bots can also steal final blows, depriving your selected ships of combat experience. Players who own the Double EXP gamepass for 299 Robux from the store page receive double payouts on these completed runs, detailed in the list of available gamepasses.
Naval Unit Leveling Priorities
Different hulls earn experience through specific battle actions. Damaging and sinking enemy vessels yields direct combat experience, while support vessels depend on system repairs.
| Naval Unit | Best Farming Action | Operational Requirement |
|---|---|---|
| Diesel Sub | Sinking hostile submarines and destroyers | Surface to reposition, submerge during active enemy contact |
| Seaplane Tender | Repairing friendly hulls in a healing chain | Station alongside a second tender behind the front line |
| Destroyer | Sonar sweeps and rapid anti-submarine strikes | Screen ahead of captured harbors to clear enemy torpedo threats |
Tactical Route and Harbor Capture
Capturing harbors immediately expands your ship deployment cap and restores hull health. On turn one, deploy Grunts to capture the local home harbor. Use a Cargo Ship on turn two to transport a Grunt across the water toward the far island harbor. Securing this secondary position by turn five provides extra resource ticks and unlocks forward spawn locations for naval reinforcements and scouting aircraft.
Headquarters defense requires early ground placement when spawning on the southern sector of the map. Enemy ground vehicles advance along the road toward your base. Deploying a Recoilless Rifle or a Light Gunner provides coverage through the Ambush mechanic, which automatically attacks hostile vehicles as soon as they enter range. At sea, send a mine layer toward the narrow water channel on the flank. Dropping two naval mines across this chokehold creates an impassable barrier that sinks incoming surface ships without diverting your fleet.
Maximizing Combat and Healing Experience
Combat experience in Noobs in Combat is awarded directly to the unit that deals the majority of damage and secures the elimination. When leveling the Diesel Sub, patrol outward to detect enemy submarines using sonar. Attack enemy vessels with light cannons against minor targets, saving torpedoes for high-health warships. When enemy battleships open fire, submerge your submarines to lower their detection profile and mitigate incoming damage. Surface them when fuel levels deplete to increase movement distance back toward friendly harbors. A full 16-turn run yields upwards of 50 experience for submarines that actively clear the map.
Support vessels require an alternative approach to reach milestones on the tech tree. The Seaplane Tender carries no offensive weaponry and requires 200 XP to evolve into the aircraft carrier. To gain repair experience, deploy two Seaplane Tenders together behind the combat line. When enemy fire damages one tender, use the second tender to heal it. Then, use the repaired tender to restore damaged destroyers or submarines. Repeating this mutual repair rotation across multiple engagements yields around 30 experience per match, forming a reliable loop for players studying how to get xp across non-combat support trees.
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