To master stealth gameplay in Far Cry 4, particularly when clearing outposts and dealing with enemy forces, you can implement the following detailed tactics:

1. Crouch Constantly: Maintaining a crouched stance is crucial for minimizing both visibility and noise. When you move while crouched, you significantly reduce your chance of being detected by enemy patrols and surveillance systems. This tactic should be your baseline approach when approaching any hostile area.

2. Equip Suppressed Weapons: Selecting weapons that feature suppressors—such as the bow or silenced firearms—allows you to take down enemies without attracting attention. Avoid using loud weapons, as they will expose your location and can cause alarm, prompting nearby enemies to search for you.

3. Utilize Distractions: To manipulate enemy movements, throw items like rocks to create diversions. This technique can effectively redirect enemy focus away from your position, allowing you to sneak up on isolated targets for silent takedowns.

4. Disable Alarms Early: Upon entering an outpost, prioritize disabling alarms quietly. Alarms can summon reinforcements, making your stealth operation much more complicated. By neutralizing these systems without raising any alerts, you can protect your flank and operate without fear of backup interference.

5. Leverage Natural Cover and Terrain: Make good use of the environment to conceal your movements. Dense vegetation, rocks, and bodies of water can serve as effective cover, allowing you to bypass enemy patrol routes or approach your targets unnoticed.

6. Perform Stealth Takedowns: Execute stealth takedowns by sneaking up behind enemies and using a melee attack (press the Right Stick). Post-takedown, ensure you loot their bodies for weapons, resources, or other items that can aid you in subsequent encounters.

7. Exercise Patience and Vigilance: Watch enemy patrol patterns closely and plan your actions accordingly. Rushing in can easily lead to an alert status, complicating your mission. Taking your time not only maximizes your stealth but also provides opportunities to identify the best targets to eliminate.

8. Leverage Wildlife: When available, use the fauna of the region to your advantage. Animals like elephants can be used to create chaos within enemy ranks or act as distractions, providing you with openings to move or attack.

9. Monitor Your Detection Meter: Keep a close eye on your detection meter during encounters. If you notice the meter rising, retreating into cover or breaking the line of sight can help you evade detection. Wait for the threat to pass before proceeding with your stealth strategy.

By integrating these strategies, you position yourself to efficiently clear outposts and confront enemies with minimal risk of detection, enhancing your overall experience in Far Cry 4’s stealth gameplay. Each tactic relies on careful planning and execution, making stealth not just an option but an invaluable asset for your progression in the game.