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Mr. Billion is an idle life and economic simulator where you'll rise from a homeless nobody to a wealthy tycoon! Make smart choices, climb the career ladder, and build your luxury life. Tap your way to billions and live like a true money king!
Game modes: Single player
Right now the lowest price for Mr. Billion we're tracking is $6.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Mr. Billion is $6.99 at Steam on August 1, 2026. The current best price matches that all-time low — historically a good time to buy.
57% of 84 Steam user reviews for Mr. Billion are positive ("Mixed").
Mr. Billion released on July 31, 2025.
Mr. Billion is available on PC (Microsoft Windows). It supports single player.
The cheapest Mr. Billion price right now is $6.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest priceAll-time low | — | $6.99 | Buy Mr. Billion at Steam |
All-time low: $6.99 at Steam on Aug 1, 2026 — the current best price matches it, a good time to buy.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
