Let’s be real here – sometimes The Sims 4 can feel a bit too wholesome. You know what I’m talking about. Your Sims wake up, go to work, come home, watch TV, and repeat. That’s where the Basemental Drugs mod comes in to completely flip the script on your gameplay.
This mod adds a fully functional drug system to your game, complete with custom animations, altered walk styles, mood changes, and everything from the highs to the harsh comedowns. We’re talking about substances like cannabis, cocaine, amphetamine, MDMA, shrooms, ayahuasca, and more, each with their own unique effects and consequences.
What makes this mod stand out isn’t just the shock value though. The creators at Basemental emphasize they’re not promoting drug use – the mod actually shows the harsh realities of addiction and substance abuse. Your Sims can develop addictions, go through rehabilitation, face legal consequences, and even risk overdosing. It’s dark, it’s gritty, and honestly? It makes for some wild storytelling.
With over 96,000 Patreon supporters, this has become one of the most popular adult mods in the entire Sims community. And after playing with it myself for months, I totally get why.
Alright, before you get too hyped, let’s make sure your setup can handle this mod:
This is my go-to method since it works on both platforms:
If you’re on Windows and want the easiest route:
Once you’ve got everything installed, here’s how to dive into the chaos:
Want your Sim to become the local kingpin? Here’s the progression:
This is honestly my favorite part of the whole mod. Once a Sim has maxed a drug dealing skill, they can create a gang using their cell phone. Here’s the breakdown:
If you’re impatient like me, you can use cheats to jumpstart your gang:
The hiring system works through your phone’s “Manage Crew” menu. You can:
Once you level up enough, you can purchase your own gang headquarter where all business is conducted. You can lock doors for members only and run it as a front business like a café or bar. Pretty sick, right?
This isn’t just “your Sim feels bad for a bit.” Addictions lead to repetitive illnesses, overdose risks, and can even cause death. The withdrawal symptoms are brutal, and rehabilitation takes actual effort. It’s surprisingly deep for a mod.
Ayahuasca requires summoning a shaman who guides your trip, complete with vision sequences similar to accessing secret lots. Meanwhile, steroids boost fitness skill and muscle mass gain while active. Every substance feels unique, not just copy-pasted.
You can adjust prices, control supply, manage inventory, and even pay dealers with “alternative methods” if you have WickedWhims installed (yeah, it gets that detailed).
Sometimes you just wanna skip the grind. Here are the most useful cheats:
Press CTRL + SHIFT + C, type: bm_r_ad
Click any Sim > Drugs > Settings > Cheats, then toggle off:
For when you want drama NOW – Shift+Click any Sim with debug enabled > Drugs > trigger police arrest or SWAT raid
If a Sim gets stuck in prison: SHIFT + Click any Sim > Drugs > Release Prisoner
This happens literally every patch. After major patches, always delete the localthumbcache.package file from your Sims 4 folder. The game rebuilds it fresh and usually fixes most issues.
Sometimes after game patches, the mod causes all doors on lots to disappear. Just wait for the mod update or temporarily remove it until it’s patched.
If you’re getting errors about teens coming home from school, the latest version 7.18.179 fixes this issue. Always keep updated!
Move all other mods except Basemental Drugs, Gangs, Gambling, and Venue List to a temporary folder. Test your game. If it works, another mod is conflicting.
If The Box gets stuck on “Empty” while curing, Shift+Click it and select “Reset Cure States”. You’ll lose your current batch but at least it’ll work again.
Start Small: Don’t immediately turn every Sim into a dealer. Build up one character’s empire first to learn the mechanics.
Use the Sketchy Lot Trait: This addon makes dealers and drunk Sims show up automatically at certain lots. Perfect for that dive bar vibe.
Join the Discord: The Basemental Mods Discord Server has incredible support. The team actually helps troubleshoot issues personally.
Back Up Your Saves: Before any game patch, back up your save files from Documents\Electronic Arts\The Sims 4\saves. Trust me on this one.
Mix With Other Mods Carefully: This mod plays nice with most others, but major gameplay overhauls might conflict. Test combinations carefully.
Requires Get To Work expansion but adds the full gang warfare system. If you love the dealing aspect, this takes it to eleven.
For those who want the party lifestyle without the harder stuff. Includes brewing systems and drunk adventures.
Turn any lot into a casino with Blackjack, Roulette, and Slots. Pairs perfectly with the drugs mod for that Vegas experience.
Look, the Basemental Drugs mod isn’t for everyone. It’s dark, it’s mature, and it completely changes how The Sims 4 plays. But if you’re tired of picture-perfect suburban life and want your Sims to experience the grittier side of existence, this mod delivers in spades.
The mod has revolutionized gameplay for thousands of players in 2025, adding depth, realism, and countless storytelling opportunities. Whether you want to run a criminal empire, explore addiction and recovery storylines, or just add some edge to your game, Basemental Drugs makes it happen.
Just remember – the mod emphasizes the harsh realities and negatives of drug use as a key feature. It’s not glorifying anything, just adding complex, adult themes to a game that sometimes feels too sanitized.
Yes, when downloaded from the official Basemental website. The mod has been thoroughly tested and is used by thousands of players. The Windows warning is normal for independent developers.
Teens can only access cannabis and must buy from dealers their own age. Harder substances are restricted to young adults and older.
Not if you install it correctly and keep it updated. Just remove the mod files from your Mods folder to uninstall. Your save will be fine, though Sims with drug-related traits might act oddly until those traits naturally disappear.
The latest version 7.18.179 was released in August 2025. Updates usually come after major game patches to maintain compatibility.
Generally yes, but test carefully. WickedWhims integration even adds extra features. Just avoid mods that override the same game systems.
Ready to transform your Sims 4 experience? Download the Basemental Drugs mod from the official website, follow this guide, and prepare for gameplay that hits different. Your perfect suburban neighborhood is about to get a whole lot more interesting.
