RoCodes
Book of Monsters Codes

Book of Monsters Codes (April 2026)

Updated:
19 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
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All New Book of Monsters Codes

Reward
Rewards
Added OnOct 31, 2025
Success Rate
0%0 votes
Reward
Rewards
Added OnJan 13, 2025
Success Rate
0%0 votes
Reward
Rewards
Added OnDec 31, 2024
Success Rate
0%0 votes
Reward
Rewards
Added OnNov 1, 2024
Success Rate
0%0 votes
Reward
Rewards
Added OnOct 19, 2024
Success Rate
0%0 votes
Reward
Rewards
Added OnJul 5, 2024
Success Rate
0%0 votes
Reward
200 Blocks
Added OnApr 22, 2024
Success Rate
0%0 votes
Reward
100 Blocks
Added OnApr 1, 2024
Success Rate
0%0 votes
Reward
300 Coins, 25 Dux, 750 XP
Added OnFeb 19, 2024
Success Rate
0%0 votes
Reward
500 Coins
Added OnFeb 2, 2024
Success Rate
0%0 votes
Reward
20 Candy, 24 Dux
Added OnJan 3, 2024
Success Rate
0%0 votes
Reward
100 Candy
Added OnDec 27, 2023
Success Rate
0%0 votes
Reward
100 Candy, 500 Coins, 25 Dux
Added OnDec 27, 2023
Success Rate
0%0 votes
Reward
99 Candy, 900 Coins, 90 Dux, 900 XP
Added OnNov 20, 2023
Success Rate
0%0 votes
Reward
100 Candy, 500 XP
Added OnNov 12, 2023
Success Rate
0%0 votes
Reward
750 Coins, 75 Dux
Added OnNov 12, 2023
Success Rate
0%0 votes
Reward
1000 Coins, 500 XP
Added OnNov 12, 2023
Success Rate
0%0 votes
Ghost123
Staff Score
—/ 5
Community Rating
4/ 5
Based on 1.3K votes

We haven't reviewed this game yet. If you'd like us to review this game, click below.

Book of Monsters Stats

Book of Monsters currently has 19 players on Roblox as of April 12, 2026 at 5:00 AM EST.
Player count over time for Book of Monsters
TimePlayers
04/10/2026, 5:30 AM10
04/10/2026, 6:00 AM17
04/10/2026, 6:30 AM11
04/10/2026, 7:00 AM12
04/10/2026, 7:30 AM16
04/10/2026, 8:00 AM5
04/10/2026, 8:30 AM16
04/10/2026, 9:00 AM11
04/10/2026, 9:30 AM13
04/10/2026, 10:00 AM11
04/10/2026, 10:30 AM12
04/10/2026, 11:00 AM16
04/10/2026, 11:30 AM22
04/10/2026, 12:00 PM18
04/10/2026, 12:30 PM12
04/10/2026, 1:00 PM23
04/10/2026, 1:30 PM31
04/10/2026, 2:00 PM27
04/10/2026, 2:30 PM29
04/10/2026, 3:00 PM19
04/10/2026, 3:30 PM25
04/10/2026, 4:00 PM23
04/10/2026, 4:30 PM27
04/10/2026, 5:00 PM29
04/10/2026, 5:30 PM24
04/10/2026, 6:00 PM27
04/10/2026, 6:30 PM25
04/10/2026, 7:00 PM24
04/10/2026, 7:30 PM23
04/10/2026, 8:00 PM32
04/10/2026, 8:30 PM19
04/10/2026, 9:00 PM32
04/10/2026, 9:30 PM16
04/10/2026, 10:00 PM24
04/10/2026, 10:30 PM26
04/10/2026, 11:00 PM27
04/10/2026, 11:30 PM28
04/11/2026, 12:00 AM17
04/11/2026, 12:30 AM25
04/11/2026, 1:00 AM25
04/11/2026, 1:30 AM26
04/11/2026, 2:00 AM26
04/11/2026, 2:30 AM31
04/11/2026, 3:00 AM23
04/11/2026, 3:30 AM18
04/11/2026, 4:00 AM24
04/11/2026, 4:30 AM19
04/11/2026, 5:00 AM20
04/11/2026, 5:30 AM14
04/11/2026, 6:00 AM7
04/11/2026, 6:30 AM7
04/11/2026, 7:00 AM8
04/11/2026, 7:30 AM14
04/11/2026, 8:00 AM14
04/11/2026, 8:30 AM17
04/11/2026, 9:00 AM12
04/11/2026, 9:30 AM13
04/11/2026, 10:00 AM18
04/11/2026, 10:30 AM12
04/11/2026, 11:00 AM17
04/11/2026, 11:30 AM18
04/11/2026, 12:00 PM17
04/11/2026, 12:30 PM17
04/11/2026, 1:00 PM30
04/11/2026, 1:30 PM38
04/11/2026, 2:00 PM26
04/11/2026, 2:30 PM28
04/11/2026, 3:00 PM24
04/11/2026, 3:30 PM27
04/11/2026, 4:00 PM29
04/11/2026, 4:30 PM19
04/11/2026, 5:00 PM23
04/11/2026, 5:30 PM28
04/11/2026, 6:00 PM40
04/11/2026, 6:30 PM22
04/11/2026, 7:00 PM34
04/11/2026, 7:30 PM31
04/11/2026, 8:00 PM11
04/11/2026, 8:30 PM12
04/11/2026, 9:00 PM28
04/11/2026, 9:30 PM20
04/11/2026, 10:00 PM16
04/11/2026, 10:30 PM29
04/11/2026, 11:00 PM20
04/11/2026, 11:30 PM39
04/12/2026, 12:00 AM24
04/12/2026, 12:30 AM35
04/12/2026, 1:00 AM21
04/12/2026, 1:30 AM22
04/12/2026, 2:00 AM19
04/12/2026, 2:30 AM22
04/12/2026, 3:00 AM19
04/12/2026, 3:30 AM23
04/12/2026, 4:00 AM28
04/12/2026, 4:30 AM12
04/12/2026, 5:00 AM19

Data Insights

Our real-time tracker shows that Book of Monsters is currently trending upward. Within the last 48 hours, peak activity hit 40 players around Sat, Apr 11, 6:00 PM.

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