15 Options | Game Version: v7.0.2 | Last Updated: 09/06/2026
The Idle Slayer Trainer (+15) by mul0 is a powerful tool designed to give you more control over progression, crafting, upgrades, cooldowns, and unlockable content. In addition, it removes common gameplay limitations, so you can test different upgrade paths faster, while keeping the gameplay smooth and flexible.
Built for game version v7.0.2, this trainer significantly improves the overall Idle Slayer experience. For example, you can instantly complete quests, remove rage, boost, and portal cooldowns, craft without materials, and set different upgrade costs to zero, while saving time on repetitive progression.
As a result, gameplay becomes more customizable, and you can focus on testing builds, unlocking content, and exploring late-game systems, while avoiding unnecessary grind. Moreover, this trainer is useful for both casual players and advanced users, since it offers simple hotkey control and powerful progression features.
In addition, it includes useful features for bonus maps, Chest Hunt, crafting, ascension skills, divinities, and character customization, so progression feels faster and more dynamic. Therefore, the Idle Slayer Trainer (+15) provides a balanced mix of convenience, power, and usability for single-player gameplay.
For more information on enhancing gameplay with cheats, check out our YouTube channel Mul_O’s Gaming Tips.
If you’re a fan of Idle Slayer, don’t miss this game.


| Game | Version | Process | License Type | Date of Creation |
|---|---|---|---|---|
| Idle Slayer | v7.0.2 | Idle Slayer.exe | Steam | 09/06/2026 |
| Hotkeys | Features | Description |
|---|---|---|
| Numpad 1 | Instant complete quests | Instantly completes quests without waiting for normal progress. |
| Numpad 2 | No rage cooldown | Removes the cooldown from rage, allowing it to be used more often. |
| Numpad 3 | No boost cooldown | Removes the cooldown from boost abilities for faster repeated use. |
| Numpad 4 | No portal cooldown | Removes the portal cooldown, allowing portals to be used without delay. |
| Numpad 5 | No materials required to craft | Allows crafting items without requiring any materials. |
| Numpad 6 | Easy bonus maps | Makes bonus maps easier to complete by reducing the normal difficulty. |
| Numpad 7 | Freeze bonus map timer | Freezes the bonus map timer, giving you unlimited time to finish. |
| Numpad 8 | Crafting cost set to zero | Sets crafting costs to zero, allowing free crafting. |
| Numpad 9 | Ascension skill cost set to zero | Sets ascension skill costs to zero, allowing free upgrades. |
| F1 | Power upgrade cost set to zero | Sets power upgrade costs to zero, allowing free power upgrades. |
| F2 | Upgrade cost set to zero | Sets upgrade costs to zero, allowing free upgrades. |
| F3 | Divinities cost set to zero | Sets divinity costs to zero, allowing free divinity activation. |
| F4 | Always perfect chest hunt | Forces chest hunt rewards to always count as perfect. |
| F5 | Upgrade multiplier x9000 | Changes the upgrade multiplier value to x9000. |
| F7 | Unlock all characters & skins | Unlocks every playable character and all available skins for them. |
Instructions
- Copy all files from the archive to the desktop.
- Start the game and wait until it is fully loaded into gameplay (not just the main menu).
- Only after the game has finished loading, run the trainer.
- If the game process is found successfully, the connect button will become available in the trainer.
How to activate the trainer:
- To activate the trainer, click the button with the broken chain icon. It is located in the upper-left panel of the trainer interface.
- After a successful connection, you can activate and use all available features.
- During the game, press the hotkeys shown in the trainer to enable or disable features.
- Possible false alarm of your antivirus on the trainer.
- If your antivirus blocks the trainer, temporarily disable it.
Video presentation of the trainer
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