February 2026 rule correction
Chaos Zero Nightmare Save Data Calculator
Enter the cap shown by the game and count the final saved elements under the current Season 2 reference. Every charged category and diagnostic limit is visible.
Current Save Data budget
Enter the cap displayed by the game, then count final saved elements under the February 2026 Season 2 rule reference. The old pre-Season-2 removal, duplication, conversion, and Epiphany model has been removed.
A provenance label only. Stop if current in-game wording differs from the cited reference.
Record the current cap screen, update note, or dated capture you checked.
Read the actual cap for this run; the calculator does not derive it from a hidden tier table.
Season 2 reference: 20 each.
Season 2 reference: 20 each; saved before other Memories.
Season 2 grade reference: 20 each.
Season 2 grade reference: 50 each.
Season 2 grade reference: 80 each.
Season 2 reference: 20 each; normal Epiphany adds no separate value.
Season 2 reference: 20 each.
Used to enforce the current maximum of five; non-starting removals add no value.
Current guide reference: 10 each.
Count only duplicates still present in the final state: 0, 0, 40, 40; maximum four.
Displayed cap
100
Used
0
Remaining
100
Over cap by
0
Season 2 breakdown
- Neutral cards
- 0
- Forbidden cards
- 0
- Monster cards
- 0
- Divine Epiphanies
- 0
- Starting removals/transforms
- 0
- Refinement / God's Hammer
- 0
- Retained duplicate actions
- 0
- Fits displayed cap
- Yes
Why the model was rebuilt
The previous page used the launch-era removal and duplication ladder, charged conversions, treated every Monster card as 80, added normal Epiphany cost, and stopped at tier 13. Public Season 2 documentation says those rules were replaced on February 4, 2026. Keeping the old calculator online as if it were current would be a material error.
Current reference boundary
The Season 2 rule summary and current Save Data guide are public secondary references. They describe final-state calculation, Neutral and Forbidden cards at 20, Monster grades at 20/50/80, Divine Epiphany at 20, starting-card removal or transformation at 20, current refinement effects at 10, and duplicate actions at 0/0/40/40. They also report a maximum of five removals and four duplicate actions.
Because these are not first-party formula pages, the calculator prominently asks users to verify the current in-game screen and the official update list. A changed rule is a reason to stop, not to extrapolate.
Use final saved state
Count elements present in the final result. Under the cited rule, a normal Epiphany has no separate charge and a non-starting removal adds no value. A starting card removed or transformed adds 20. The tool keeps total removals because the current limit still matters even when several removal values are zero.
Worked arithmetic example
With a displayed cap of 100, one Neutral card costs 20, one Rare Monster card costs 50, and one Divine effect costs 20. The total is 90 with 10 remaining. Adding a third duplicate action adds 40 under the 0/0/40/40 sequence and would place the state 30 above cap. This example teaches the sum; it is not a recommended deck.
Record an audit trail
Save the rule version, displayed cap, final counts, current source URL or screenshot, and calculated result. A useful empty record is timestamp_utc,version,character,displayed_cap,neutral,forbidden,monster_common,monster_rare,monster_legendary,divine,starting_removed,total_removals,refinements,duplicate_actions,used,notes. Add only real character states.
Frequently asked questions
Why does this calculator no longer ask for a tier?
It asks for the cap displayed by the current run. This avoids hiding a tier table that can change and handles special modes without guessing.
What changed in Season 2?
The February 4, 2026 overhaul moved calculation to final saved results, added three Monster-card grades, changed duplication to 0/0/40/40, made non-starting removals free, and set current removal and duplication limits.
Does a normal Epiphany add points?
Under the cited Season 2 reference it adds no separate value. Divine Epiphany adds 20.
What if the game shows different rules?
Stop using the result, record the current wording, and wait for the model to be updated. The calculator does not extend or reinterpret a changed schedule.