UrGameTips reading (September 28)
50 + 75 + 50 + 25 Gems = 200 Gems, plus 100 + 100 Crystals = 200 Crystals. Total: 200 Gems + 200 Crystals.
Navy War Calculator and Resource Checker
Two honest tools in one place: a stage-and-goal planner that recommends your next move, and a resource checker that tells you which numeric questions have real inputs. Around them, the documented math — starting with what the six active codes are worth.
How the math works
Navy War hides most of its numbers — ship stats, facility rates, research prices all live inside the game — so a calculator that pretended otherwise would be inventing values. These tools compute only what is documented. The planner maps your progress stage (early, mid, late) and current goal (codes, farming, boss preparation, PvP) onto the officially named progression loop: economy first, facilities second, fleet third, battles last. The resource checker is an availability matrix: for each question you might have — fleet planning, ship stats, facility rates, codes, updates — it states what data exists publicly and routes you to the page that owns the answer. When a value is documented, like the code rewards below, the arithmetic is shown in full so you can re-run it yourself.
Inputs
Plan your next move
Output
Recommendation
Claim listed codes first, then spend rewards only after you know which upgrade path stays useful.
Use exact game rates when they are available. Until then, treat this as a conservative planning helper.
Worked example
What the six codes are worth, per tracker
The one place Navy War publishes spendable numbers is its codes. Each tracker reading below is a checked claim; the totals are plain addition, checked 2026-10-03.
| Code | Reward reading | Gem side of the split | Crystal side of the split |
|---|---|---|---|
| SORRYGUYS | 100 Crystals or 100 Gems (tracker split) | Roblox Den (checked October 1) | UrGameTips (September 28), Beebom and iGeeksBlog (October 1) |
| SUPERSECRET | 100 Crystals or 100 Gems (tracker split) | Roblox Den (checked October 1) | UrGameTips (September 28), Beebom and iGeeksBlog (October 1) |
| DECORATIONS | 50 Gems or 50 Crystals (tracker split) | UrGameTips (September 28), Roblox Den (checked October 1) | Beebom and iGeeksBlog (October 1; Beebom has shown Crystals since its September 6 check) |
| KRAKEN | 75 Gems or 50 Crystals (tracker split) | PCGamesN (September 12), UrGameTips (September 28), Roblox Den (checked October 1) | Beebom and iGeeksBlog (October 1) |
| ADMIRALS | 50 Gems (all tracked sources agree) | GameRant (September 1), Dexerto, UrGameTips (September 28), Roblox Den, Beebom, iGeeksBlog | — |
| DIAMONDZ | 25 Gems (all tracked sources agree) | GameRant, Dexerto, UrGameTips (September 28), Roblox Den, Beebom, iGeeksBlog | — |
Beebom / iGeeksBlog reading (October 1)
50 + 25 Gems = 75 Gems, plus 50 + 50 + 100 + 100 Crystals = 300 Crystals. Total: 75 Gems + 300 Crystals.
Roblox Den reading (October 1)
100 + 100 + 50 + 75 + 50 + 25, all Gems. Total: 400 Gems, no Crystals.
Interpretation
What to do with the total
The reading you trust changes your budget, not your order of operations.
Spend Gems on decisions you already made
Every reading agrees ADMIRALS (50) and DIAMONDZ (25) pay Gems, and no tracker has reported an expired Navy War code yet — but codes that ship with a weekly-cadence game can quietly expire after any patch. Redeem all six first (the codes page has the redemption steps), then spend on the facility or hull upgrade you had already chosen, so a currency swing never changes what you build.
Hold Crystals until you have priced the research tree
The September 26 update added "research for Crystals" to the official log — the first named Crystal sink. Under the Crystal-heavy readings your six-code haul is worth 200-300 Crystals; what that buys in research has no documented price yet. The conservative play is to claim them, leave them unspent until you can read the research costs in-game, and recheck this page after the next update.
Resource checker
What do you want to calculate or check?
Choose a resource type to see whether enough exact-game information exists for a useful tool and where to go next.
FAQ
Calculator questions
What does the Navy War calculator actually calculate?
Two things. The planner turns your stage and current goal into a recommended next action — codes first, farm before prestige-style spending, boosts saved for the right attempt. The resource checker tells you which numeric tools exist for which question. Neither prefills hidden game values: Parabola MMOVEMENT keeps ship stats and facility rates in-game, so the calculators reason from documented values only.
How many free Gems and Crystals are the codes worth right now?
At the UrGameTips reading (September 28) the six codes pay 200 Gems plus 200 Crystals: DECORATIONS 50, KRAKEN 75, ADMIRALS 50, DIAMONDZ 25 Gems, and SORRYGUYS plus SUPERSECRET 100 Crystals each. At the Beebom and iGeeksBlog reading (October 1) it is 75 Gems plus 300 Crystals, because they read DECORATIONS and KRAKEN in Crystals too. Roblox Den still reads the two newest codes as Gems, which would make 400 Gems and no Crystals. All three readings come from checked sources — see the table above.
Which tracker should I believe on the Gem-versus-Crystal codes?
The game itself: redeem the code and read your balance. The trackers disagree because the September 26 update introduced Crystal research and rewards moved over mid-September. SORRYGUYS and SUPERSECRET were originally listed as Gems and now pay Crystals per the two freshest trackers, so the direction of travel is Crystal migration — but the code pays whatever the live server pays today.
Should I spend code rewards immediately or save them?
The game updates roughly weekly (September 17, 22, 26, and 30 all moved something). A sensible pattern is to spend Gem rewards on the fleet or facility upgrade you already decided on, and hold Crystal rewards until you have seen what the Crystal research tree costs — it arrived with the September 26 update and trackers have not documented its prices.
Why is there no damage or cost calculator for ships?
Because the inputs do not exist publicly. The five ship classes are named officially, but no source — official page, Discord, or community wiki — has published a stat table for Navy War. A damage calculator fed with invented numbers would be worse than none, so the site ships the fleet planner and this decision tool instead.
Related pages
Where these decisions land
Codes status
All six codes with their full tracker history and redemption steps.
Fleet Priority Planner
Rank economy, facility, and fleet actions by your current goal.
Facilities guide
Docks, shipyards, and factories in the progression order.
Ship classes
The five officially named classes and what is known about each.
Beginner guide
The first-session route through the five-stage loop.
Update status
The dated timeline and what to recheck after each patch.