BOOK OF HOURS is an RPG game, developed by Weather Factory, released in 2023. This FLiNG trainer adds in-game cheats for single-player; the exact options and hotkeys are shown inside the trainer once you launch it.
About BOOK OF HOURS
BOOK OF HOURS is a narrative crafting RPG by Weather Factory, set in the 1930s. Players take on the role of a Librarian tasked with restoring an ancient occult library situated on a remote winter coast. The focus is on collecting rare tomes and arcane objects while managing the day-to-day life of the library.
Exploration revolves around mastering mystical arts and uncovering secrets tied to hidden gods and forgotten histories. Choices shape both the library's fate and the kind of Librarian you become. BOOK OF HOURS features single-player gameplay that blends story-driven simulation with deep world-building.
| Developer | Weather Factory |
|---|---|
| Genre | Indie,RPG,Simulation |
| Released | 2023 |
| Achievements | 95 |
| Languages | 4 languages |
| Players | Single-player |
| Platform | Windows (PC) |
BOOK OF HOURS Trainer — Common RPG Cheats
Cheats commonly included in trainers for this game:
- Unlimited HP / MP
- One-Hit Kill
- Mega EXP
- Max Gold
- No Skill Cooldown
- Infinite Items
BOOK OF HOURS Trainer includes a wide range of single-player cheat options.
Game Name: BOOK OF HOURS
Developer: Weather Factory
Publisher: Weather Factory
Category: Indie, RPG, Simulation
The xFling Trainer team has crafted this trainer, consisting of dedicated volunteers with a history of producing trainers for numerous games. Our approximated trainer dimensions are about 47 MB. As the xFling team continues to enhance the software, we will correspondingly revise it on our online platform.
The Trainer, boasting over 20 functions, is fully compatible with all versions of the game. To initiate the program, extract the contents of the archive, launch the Trainer, click on the game icon, and subsequently launch the game. The options menu can be accessed by pressing the F9 key.
Trainer Key Configurations
Num 1 – Infinite Health
Num 2 – Unlimited Stamina
Num 3 – Endless Immunity
Num 4 – Persistent Weapon Durability
Num 5 – Abundant Crafting Materials
Num 6 – Bypass Crafting Prerequisites
Num 7 – Overlook Blueprint Upgrade Demands
Num 8 – Adjust Game Speed
Num 9 – Maximum Stamina Impairment
Num 0 – Maximum Damage/One Hit Elimination
Num . – Damage Amplifier
Num + – Defense Multiplier
Ctrl+Num 1 – Unlimited Currency
Ctrl+Num 2 – Infinite Skill Points
Ctrl+Num 3 – Skill Point Multiplier
Ctrl+Num 4 – Halt Day Progression
Ctrl+Num 5 – Advance Daytime by 1 Hour
Ctrl+Num 6 – Set Save Point
Ctrl+Num 7 – Teleportation
Ctrl+Num 8 – Teleport To Designated Waypoint
NOTES
The Trainer encompasses 20 functions.
Antivirus False Positive Notice
This trainer uses memory-editing technology to modify game values in real time. Some antivirus programs may flag it as suspicious — this is a known false positive common to all memory-editing software, not an indication of malware.
Verify the file yourself: Upload it to VirusTotal.com to scan with 70+ antivirus engines before running.
How to Install the BOOK OF HOURS Trainer
- Download the trainer archive from this page (button above).
- Extract with WinRAR or 7-Zip — password if any is shown beside the download.
- Disable real-time antivirus only if a false positive blocks extraction. Trainers modify game memory; many AVs flag this as a generic heuristic. The included VirusTotal scan is your sanity check.
- Launch the game first, reach the main menu, then start the trainer as Administrator.
- Use the listed function keys (F1–F12) to toggle each cheat — health, stamina, money, ammo, instant skill cooldown and so on.
Compatibility & Anti-Cheat
BOOK OF HOURS trainer targets the single-player and offline modes on the exact game build noted at the top of this page. It is not designed for online or multiplayer play and should never be used with Easy Anti-Cheat, BattlEye, FairFight, or VAC-protected lobbies — running a trainer there can result in a permanent ban from the game's matchmaking servers.
Troubleshooting
If the trainer hotkeys don't activate: confirm the game version above matches your installed copy (Steam → game properties → Updates), install the latest Visual C++ Redistributables, and verify your antivirus hasn't quarantined the executable. After a game update, check this page for an updated trainer build before reporting a problem.
FLiNG has authored free PC game trainers since 2010. All trainers on this site are submitted by the FLiNG team or community contributors and verified before publication.
BOOK OF HOURS Trainer Highlights
The free BOOK OF HOURS trainer for Weather Factory's game adds single-player cheats such as Unlimited HP / MP, One-Hit Kill and Mega EXP. It runs offline, is kept in sync with the latest game build, and every option is toggled with its own hotkey inside the trainer.
Pro Tips from the Editor
- Mega EXP early snowballs your build — pair it with Max Gold for gear.
- No Skill Cooldown turns boss fights into a rotation test, not a waiting game.
- Keep Unlimited HP/MP off for story bosses if you want the challenge.
BOOK OF HOURS Trainer — FAQ
Is the BOOK OF HOURS trainer safe?
Yes for single-player use. It edits game memory at runtime; some antivirus engines flag memory editors as a generic false positive — scan the file yourself before running.
Does it still work after a BOOK OF HOURS update?
Game patches can shift memory offsets and break older builds. Check the version at the top of this page; refreshed builds are posted after major patches.
Will I get banned for using it?
Use it only in single-player/offline. Never run a trainer in online or multiplayer modes — anti-cheat can detect it and ban your account.
