[NEW!] Marathon Simulator!

A Roblox experience owned by Moon Deveopment.

SimulatorENrunningsimulatorspeed boost

Description (written by the developer; not a statement by this register)

𝙇𝙄𝙆𝙀 👍 𝙏𝙃𝙀 𝙂𝘼𝙈𝙀 𝘼𝙉𝘿 𝙁𝘼𝙑𝙊𝙐𝙍𝙄𝙏𝙀 🌟 𝙄𝙁 𝙔𝙊𝙐 𝙀𝙉𝙅𝙊𝙔𝙀𝘿! 🎉 Welcome to Marathon Simulator we hope you enjoy! 🏃 ᴊᴏɪɴ ᴛʜᴇ ɢʀᴏᴜᴘ ꜰᴏʀ +5 ᴇxᴛʀᴀ ꜱᴘᴇᴇᴅ! https://www.roblox.com/groups/5117430/Moon-Deveopment 🚨 ALL GAMEPASSES ARE 50% OFF DUE TO THE GRAND OPENING SALE SO BUY THEM QUICK! 🚨 Welcome to Marathon Simulator. Run till your heart can bare, purchase gamepasses to make your gameplay fun or hang out while running with your friends!

Last updated by the developer 17 Aug 2022, 23:05 UTC.

playing (measured 16 Aug 2026, 14:35 UTC)

10,163

lifetime visits

60%

liked (25 👍 / 17 👎)

favourites (3.1 per 1k visits)

4 April 2020

created (per Roblox)

Play on Roblox →

Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
16 Aug 2026, 14:35	0	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

🐱 +6 Pet Slots

395 R$

💰 Instant Sell

300 R$

🐶 +3 Pet Slots

295 R$

💸 x4 Coins

285 R$

🎒 Infinite Backpack

285 R$

💰 Double Coins

150 R$

🏃 x2 Walkspeed

150 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.