Finding a massive brown briefcase sitting atop a picnic table in the middle of Brookhollow Park is one of those classic moments in Grounded 2 where the scale of the world truly hits home. However, discovering the case is only half the battle. This heavy-duty container is secured by two separate three-digit combination locks, and the clues to their solutions are scattered across different corners of the yard. If you are looking to bypass the scavenger hunt or need help navigating the hazards surrounding these codes, the following details cover everything necessary to crack the locks and claim the treasures inside.

The Grounded 2 Briefcase Codes

For those who simply want the numbers to open the latches immediately, here are the combinations. When facing the handle of the briefcase:

  • Left Side Lock Code: 137
  • Right Side Lock Code: 514

After rotating the dials to these specific sequences, interacting with the buttons next to each dial will disengage the locking mechanism, allowing you to venture inside. While you can input these codes without finding the physical clues in the world, knowing where they are located is often necessary for players who enjoy the exploration-based progression of the game.

How to Reach the Picnic Table Briefcase

The briefcase is located in the northern section of the map, specifically on the picnic table situated north of the snackbar area. Reaching the tabletop is a multi-stage process that involves some light platforming and survival preparation.

The Trek to the Table

Crossing the yard to reach the table can be dangerous due to the presence of spiders and other aggressive insects. Utilizing a buggy mount, such as the Orb Weaver Buggy, is highly recommended to speed up the journey and provide a layer of protection. Once you arrive at the base of the picnic table, look for the red-and-white checkered tablecloth hanging down toward the grass. This serves as your primary ramp.

Climbing the Tablecloth

Climb the hanging section of the tablecloth until you reach the first bench level. From here, you will need to navigate through a small tunnel formed by a fold in the fabric. This path leads you past some discarded candy boxes. Continue upward until you find a wooden pole or a mallet bridging the gap between the two main benches. Crossing this bridge is the safest way to reach the briefcase without falling back into the lower yard levels. Be mindful of Lawn Mites and Cockroach Nymphs that occasionally patrol these wooden surfaces.

Locating the Left Code (137)

The clue for the left side of the briefcase is found on the picnic table itself, but it is protected by a localized environmental hazard.

Surviving the Chill

The code is scrawled on a newspaper near the cooler. This area has a "Freezing" aura that can rapidly deplete your health if you are unprepared. Before attempting to read the code, ensure you have one of the following:

  • Insulated Armor: Pieces that provide resistance to cold.
  • Spicy Candy: Consuming these provides a temporary buff against freezing temperatures.
  • Smoothies: Certain beverage recipes are specifically designed to keep your internal temperature stable.

The Crossword Puzzle Clue

Once you reach the top of the table near the cooler, look for a partially rolled magazine or newspaper. On the page featuring a crossword puzzle, the number 137 is written in gray ink at the bottom. This number corresponds to the left latch of the briefcase.

Finding the Right Code (514)

The second part of the code requires a significant detour to the east. You will need to head to the Ceremony region, specifically the area surrounding the tall stone statue and the ranger outpost.

Climbing the Ceremony Podium

In the northwestern corner of the Ceremony region, there is a tall wooden podium (or lectern). This structure serves as a platforming challenge. You must navigate the interior shelves, climbing over stacks of old books, discarded soda bottles, and various junk to reach the summit.

Dealing with O.R.C. Enemies

As you ascend, be prepared for combat. The upper levels of the podium are often guarded by O.R.C. Butterflies. These enemies are aggressive and can easily knock a player off the narrow ledges. It is advisable to have a Dandelion Tuft equipped in your accessory slot to slow your fall in case of a slip or a knockback.

At the very top of the podium, tucked into a corner on a scrap of torn paper, you will find the number 514. This is the right-side combination. Interestingly, this piece of paper appears to be the missing corner from the newspaper found on the picnic table.

Briefcase Rewards and Contents

Opening the briefcase is a major milestone for character progression in the mid-to-late game. While the physical space inside is relatively small compared to the scale of the case, the items found within are high-value.

The Milk Molar

The most significant prize is a Milk Molar found inside a plastic mint container. In the current version of the game, Milk Molars are essential for upgrading your character’s core stats via the SCA.B menu. These upgrades can include health increases, stamina boosts, or hunger/thirst depletion reduction. Given the difficulty of the platforming required to reach the codes, this Molar is a critical reward for survival efficiency.

Raw Science Wealth

Underneath some pamphlets on the left side of the case, you will find a large orb of Raw Science worth 500 points. This currency is used at BURG.L terminals to unlock advanced crafting recipes, base building parts, and utility items. For players looking to maximize their tech tree, this 500-point boost is significant.

Elemental Candy Materials

The briefcase also acts as a small cache for rare upgrade materials. Depending on your current tools, you can harvest the following:

  • Fresh Mints: Requires a Level II Omni-Hammer.
  • Spicy Candies: Requires a Level II Omni-Hammer.
  • Sour Candies: Usually requires a Level III Omni-Hammer to harvest the clusters.

These candies are used to add elemental damage to weapons, which is vital for dealing with specific enemy weaknesses in the later regions of Brookhollow Park.

Exploration Tips and Strategy

Navigating the heights of the picnic table and the podium requires more than just knowing the numbers. Here are some practical suggestions for your expedition:

  1. Buggy Mount Synergy: If you have unlocked the Orb Weaver Buggy, use it to reach the tablecloth. The buggy's jump height can sometimes bypass the trickier parts of the initial climb, saving you time and stamina.
  2. Inventory Management: Ensure you have at least three or four empty slots before opening the case. The variety of candies and the science orb can quickly fill a cluttered pack.
  3. Weapon Choice: When climbing the podium, high-damage ranged weapons are better for dealing with O.R.C. Butterflies. Trying to engage them in melee on a narrow shelf often leads to a fatal fall.
  4. Save Points: Because the platforming on the podium is unforgiving, placing a temporary lean-to or a spawn point at the base of the Ceremony area is a wise precaution.

Summary of Requirements

To successfully complete this objective, you should ideally have:

  • A Level II Hammer (to harvest the rewards inside).
  • Dandelion Tufts (for the podium climb).
  • Cold resistance (for the picnic table crossword area).
  • The knowledge that the codes are 137 and 514.

The briefcase in Grounded 2 represents a classic environmental puzzle that rewards exploration and preparation. Whether you choose to hunt down the physical clues or use the codes provided here, the resulting Milk Molar and Raw Science will provide a substantial boost to your survival capabilities as you continue to explore the mysteries of the park.