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NinNinDays

A sullen main character and a clumsy female ninja living together?! In this romantic adventure game set in Akihabara, you'll laugh and you'll cry over the entertaining lifetyle of a slightly erotic female ninja and the main character's cohabitation!

OfficialAug 8, 2019 · qureateAdventureIndieFamily SharingSingle-playerSteam AchievementsWindows

Current best

$12.99

at GOG · 14h ago

All-time low

$5.19

Jul 6, 2026

Stores tracked

2

sources indexed

Review signal

94%

785 reviews

NinNinDays cover

Current best · GOG

$12.99

Observed 14h ago

View best listing

Observed low target

$5.19 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $12.99 at GOG.

2/2
G

GOG

BestOfficialIn stock

NinNinDays · Region US · 14h ago

$12.99

View listing
S

Steam

OfficialIn stock

NinNinDays · Region US · Jul 11

$12.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

4 observations
Low $5.19
Best observed priceAll-time low

All-time low

$5.19

Jul 6, 2026 · GOG

12-week avg

$9.09

4 recent observations

Current vs low

+150%

Current $12.99

Recommendation

Watch for drop

consider setting an alert

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

12 indexed

Common Questions

Where is NinNinDays cheapest right now?

NinNinDays is currently indexed at $12.99 from GOG. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for NinNinDays?

The indexed low for NinNinDays is $5.19 from GOG, observed Jul 6, 2026. The current indexed price is 150% above that low, so KeyDwarf labels it "Watch for drop".

Is the top source safe?

GOG is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

NinNinDays has a best indexed review signal of 94%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.