RoCodes
Book of Monsters Codes

Book of Monsters Codes (February 2026)

Updated:
89 Players
17 Active Codes
4 (1.3K)

Book of Monsters is a Roblox experience created by Cosmic Workshop on June 14, 2016.

Official Game Developer Links
RobloxRoblox
Discord
X

All New Book of Monsters Codes

Submit Code
Code
Reward
classichalloween
Rewards
InsquidiousGame
Rewards
StillTheHolidays
Rewards
HauntedHalloween
Rewards
GhostsSayBOO
Rewards
HammersAdded
Rewards
NewQuests
200 Blocks
Blocks
100 Blocks
CodeOrRiot
300 Coins, 25 Dux, 750 XP
SacredHills
500 Coins
HappyMONSTERYear
20 Candy, 24 Dux
HollyJolly
100 Candy
MerryMonsters
100 Candy, 500 Coins, 25 Dux
90MILLIONVISITS
99 Candy, 900 Coins, 90 Dux, 900 XP
BusyHalloween
100 Candy, 500 XP
75Million
750 Coins, 75 Dux
BookOfMonstersHasCODES
1000 Coins, 500 XP
Ghost123
Staff Score
—/ 5
Community Rating
4/ 5
Based on 1.3K votes

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Book of Monsters Stats

Book of Monsters currently has 89 players on Roblox as of February 8, 2026 at 1:00 AM EST.
Player count over time for Book of Monsters
TimePlayers
02/06/2026, 1:30 AM69
02/06/2026, 2:00 AM53
02/06/2026, 2:30 AM40
02/06/2026, 3:00 AM48
02/06/2026, 3:30 AM47
02/06/2026, 4:00 AM29
02/06/2026, 4:30 AM31
02/06/2026, 5:00 AM25
02/06/2026, 5:30 AM22
02/06/2026, 6:00 AM22
02/06/2026, 6:30 AM20
02/06/2026, 7:00 AM23
02/06/2026, 7:30 AM25
02/06/2026, 8:00 AM24
02/06/2026, 8:30 AM23
02/06/2026, 9:00 AM31
02/06/2026, 9:30 AM28
02/06/2026, 10:00 AM14
02/06/2026, 10:30 AM21
02/06/2026, 11:00 AM27
02/06/2026, 11:30 AM27
02/06/2026, 12:00 PM37
02/06/2026, 12:30 PM44
02/06/2026, 1:00 PM27
02/06/2026, 1:30 PM34
02/06/2026, 2:00 PM35
02/06/2026, 2:30 PM44
02/06/2026, 3:00 PM47
02/06/2026, 3:30 PM42
02/06/2026, 4:00 PM54
02/06/2026, 4:30 PM41
02/06/2026, 5:00 PM52
02/06/2026, 5:30 PM51
02/06/2026, 6:00 PM44
02/06/2026, 6:30 PM45
02/06/2026, 7:00 PM41
02/06/2026, 7:30 PM52
02/06/2026, 8:00 PM58
02/06/2026, 8:30 PM57
02/06/2026, 9:00 PM73
02/06/2026, 9:30 PM74
02/06/2026, 10:00 PM80
02/06/2026, 10:30 PM67
02/06/2026, 11:00 PM74
02/06/2026, 11:30 PM68
02/07/2026, 12:00 AM78
02/07/2026, 12:30 AM80
02/07/2026, 1:00 AM80
02/07/2026, 1:30 AM74
02/07/2026, 2:00 AM70
02/07/2026, 2:30 AM70
02/07/2026, 3:00 AM64
02/07/2026, 3:30 AM62
02/07/2026, 4:00 AM58
02/07/2026, 4:30 AM52
02/07/2026, 5:00 AM46
02/07/2026, 5:30 AM63
02/07/2026, 6:00 AM37
02/07/2026, 6:30 AM42
02/07/2026, 7:00 AM49
02/07/2026, 7:30 AM52
02/07/2026, 8:00 AM44
02/07/2026, 8:30 AM51
02/07/2026, 9:00 AM49
02/07/2026, 9:30 AM34
02/07/2026, 10:00 AM33
02/07/2026, 10:30 AM51
02/07/2026, 11:00 AM63
02/07/2026, 11:30 AM52
02/07/2026, 12:00 PM42
02/07/2026, 12:30 PM73
02/07/2026, 1:00 PM63
02/07/2026, 1:30 PM58
02/07/2026, 2:00 PM67
02/07/2026, 2:30 PM72
02/07/2026, 3:00 PM51
02/07/2026, 3:30 PM67
02/07/2026, 4:00 PM84
02/07/2026, 4:30 PM78
02/07/2026, 5:00 PM94
02/07/2026, 5:30 PM84
02/07/2026, 6:00 PM81
02/07/2026, 6:30 PM79
02/07/2026, 7:00 PM84
02/07/2026, 7:30 PM74
02/07/2026, 8:00 PM65
02/07/2026, 8:30 PM80
02/07/2026, 9:00 PM76
02/07/2026, 9:30 PM84
02/07/2026, 10:00 PM60
02/07/2026, 10:30 PM63
02/07/2026, 11:00 PM71
02/07/2026, 11:30 PM70
02/08/2026, 12:00 AM76
02/08/2026, 12:30 AM76
02/08/2026, 1:00 AM89

Data Insights

Our real-time tracker shows that Book of Monsters is currently trending upward. Within the last 48 hours, peak activity hit 94 players around Sat, Feb 7, 5:00 PM.

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