Collectibles (Rock Digging) Rework (Slower/Harder)
Making money in The Sims 4 is famously easy. Within a few in-game days, your Sim can be rolling in Simoleons without breaking a sweat. For players who crave a more grounded, grind-heavy experience, the Collectibles (Rock Digging) Rework (Slower/Harder) is a game-changer. This tuning mod overhauls the rock digging system, making every shovelful of dirt feel earned. It doesn’t just slow things down—it adds risk, reward, and a whole new layer of strategy to one of the game’s most overlooked activities.
What Does This Mod Actually Change?
The core idea is simple: no more guaranteed collectibles. Instead of always pulling out a crystal or fossil, your Sim now has a chance to dig up a worthless Bottle, which sells for a single Simoleon. The weighting system is carefully tuned. For standard digging, the odds are stacked toward bottles (8) versus crystals and other valuables (6) and treasure maps (1). However, as you dig deeper, the tables turn. "Dig deep" flips the odds to 2:1 in favor of valuables, while "Dig even deeper" gives you a 5:1 ratio. This creates a compelling risk-reward loop: dig longer for better stuff, or settle for quick, low-value digs.
New Digging Options and Animations
To support this deeper strategy, the mod adds two brand-new interactions: "Dig deep" and "Dig even deeper." Each has its own time commitment and loot table. The standard "Dig" now takes 30–45 minutes, while "Dig deep" takes 90–120 minutes, and "Dig even deeper" can take up to four in-game hours. The original digging animation has also been replaced with the weeding animation, which fits the longer durations much better. Watching a Sim stand around awkwardly for three minutes after a short dig animation just didn’t make sense.
Rebalanced Prices Across the Board
The price overhaul is where this mod really shines. Selling collectibles to the Simsonian Museum now yields significantly more cash. Common items that sold for 150–250 Simoleons now net 300–500. Mid-tier items jump from 750–1,250 to 2,250–3,750. Rare finds that fetched 1,500–2,500 now command a hefty 7,500–10,000. The Time Capsule, Treasure Map, and broken Fossils are all set to zero value, making them pure quest items rather than quick cash.
Dig Deep Loot Table and Value Changes
When you commit to "Dig deep," you can expect uncommon metals, fossils, and crystals. Prices have been multiplied roughly fivefold. For example, Crytunium goes from 75 to 375 Simoleons, and Gold jumps from 85 to 425. Refined crystals from the Jungle Adventure DLC also see boosts, with Refined Diamond rising from 150 to 540. If you have the Crystal Creations DLC, the adjusted jewelry recipes now align with these new values, ensuring your crafted pieces aren’t underpriced.
Dig Even Deeper: High Risk, High Reward
For the truly patient, "Dig even deeper" offers rare metals, fossils, and alien collectibles with dramatic price hikes. Literalite jumps from 125 to 1,250, and the Fossilized Alien Skull goes from 250 to 2,500. Alien collectibles from the Get to Work DLC are also rebalanced—Alien Terrarium 4 now sells for 8,750 Simoleons instead of 350. SpaceRocks get a similar treatment, with some items increasing by over 2,500%. This makes deep digging a viable, if time-consuming, career path.
Compatibility and Requirements
Before you download Collectibles (Rock Digging) Rework (Slower/Harder), note that it requires the XML Injector mod. This is a script mod that allows tuning overrides to function properly. The mod supports all current versions of The Sims 4, including the Crystal Creations and Jungle Adventure game packs. It also respects the Sixam world, Jungle Adventure vacation worlds, and the Scientist career lot—digging in those locations remains unaffected. This is a thoughtful touch that prevents the mod from interfering with specific gameplay scenarios.
If you’re looking to streamline your mod setup, the foxygame.net launcher offers a one-click install for Collectibles (Rock Digging) Rework (Slower/Harder) for The Sims 4, automatically handling version compatibility checks so you can jump straight into the dirt.
How to Install
Installing this mod is straightforward. First, ensure you have the XML Injector mod installed and updated. Then, download the mod files and extract the .package and .ts4script files into your Mods folder, which is located in Documents > Electronic Arts > The Sims 4. After that, launch the game and enable mods and script mods in the Game Options menu. Restart the game completely for the mod to take effect.
For those who prefer a more hands-off approach, the foxygame.net launcher keeps Collectibles (Rock Digging) Rework (Slower/Harder) for The Sims 4 updated automatically, so you never have to worry about manual file management or broken saves after a patch.
Is This Mod Right for You?
If you find yourself bored by the instant gratification of base-game collecting, this rework injects a welcome dose of challenge. The longer dig times force you to plan your Sim’s day, while the bottle drops add a layer of frustration that makes the eventual rare find genuinely exciting. It’s not for everyone—casual players might find the 240-minute digs tedious. But for simulation purists and legacy challenge players, this is an essential addition.
One thing to keep in mind: the mod’s price changes can feel extreme at the higher tiers. Selling a single rare alien artifact for 8,750 Simoleons might feel like a windfall, but when you consider the time invested—up to four hours per dig—it balances out. The mod also works well alongside other difficulty mods, like higher bills or slower skill gain, to create a truly hardcore Sims experience.
Final Thoughts
The Collectibles (Rock Digging) Rework (Slower/Harder) is a well-crafted, thoughtfully balanced mod that respects the player’s time while demanding more of it. The new dig options, reworked animations, and extensive price adjustments show a deep understanding of the game’s economy. Whether you’re a collector aiming for a complete museum or a rags-to-riches storyteller, this mod delivers a more meaningful digging experience. Just remember to pack a snack—your Sim is going to be out there for a while.