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Billionaire MAX

Billionaire MAX is an online stock investment board game for up to 4 players. Trade shares in 21 fictional companies plus gold, oil, and real estate. Navigate 50+ events shaking the world economy. Master dividends, short selling, and bonus trophies. EN/JP/ZH/KO. Online and 4-tier CPU play.

OfficialJun 10, 2026 · BunijiaIndieSimulationStrategyCustom Volume ControlsFamily SharingWindows

Current best

$4.99

at Steam · 28h ago

All-time low

$4.99

Jul 19, 2026

Stores tracked

1

sources indexed

Review signal

100%

7 reviews

Billionaire MAX cover

Current best · Steam

$4.99

Observed 28h ago

View best listing

Current low target

$4.99 · matches the current indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $4.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Billionaire MAX · Region US · 28h ago

$4.99

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

1 observations
Low $4.99
Best observed priceAll-time low

All-time low

$4.99

Jul 19, 2026 · Steam

12-week avg

$4.99

1 recent observations

Current vs low

At low

Current $4.99

Recommendation

At indexed low

current indexed price matches the low

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

Media

11 indexed

Common Questions

Where is Billionaire MAX cheapest right now?

Billionaire MAX is currently indexed at $4.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Billionaire MAX?

The indexed low for Billionaire MAX is $4.99 from Steam, observed Jul 19, 2026. The current indexed price is at that low, so KeyDwarf labels it "At indexed low".

Is the top source safe?

Steam 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?

Billionaire MAX has a best indexed review signal of 100%.

Can KeyDwarf notify me about a lower price?

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