The headline change in version v1.17.5.2.9135 is the rework of submarine detection. By implementing three new defines, the developers are moving away from the previous logic to create a more predictable and balanced interaction between screens and sub-surface threats. This is a critical adjustment for anyone tired of seeing their entire convoy escort fleet evaporated by invisible wolfpacks or, conversely, seeing subs rendered useless by overtuned detection stats.
Naval combat lethality is also seeing a sharp decline. The minimum naval hit chance has been rolled back from 2% to 0.5%. While that might sound like a minor math tweak, it drastically reduces the effectiveness of "Torpedo Destroyer" spam, where cheap ships relied on that 2% floor to land hits against superior capital ships. This change, combined with reduced IC and resource costs for most ship hulls, suggests a move toward larger, more sustainable fleets rather than glass-cannon suicide squads.
Industrial capacity (IC) and resource management have been overhauled across the board:
- Cruisers and Carriers: Significant reductions in IC costs and adjusted manpower requirements to make capital ship production more viable.
- Module Costs: Resource costs have been removed from most naval modules, including guns and deck armor, in this beta iteration.
- Naval Range: Adjustments to range stats for various hulls ensure that fleet composition matters more for regional power projection.
Paradox is currently looking for feedback on ship design philosophy. The community is weighing in on whether the meta should favor highly specialized hulls or more flexible multi-role designs. If you have been testing the naval balance, now is the time to jump into the forums and share your data on how these cost reductions affect your mid-game naval production.
