Pokemon Emerald: Pit of 100 Trials (GBA) – Hoenn-Based 100 Battle Gauntlet with Hardcore Survival Mechanics
Game Information
Table Of Contents
About This ROM Hack
Pokémon Emerald: Pit of 100 Trials is a Hoenn-based spin-off of the original Pit of 100 Trials concept, developed by Shiny Till Dawn with permission from the original creator.
Instead of placing the challenge in a single location, this version transforms the entire Hoenn region into one massive “Pit”, where progression is structured around 100 consecutive high-level battles.
The hack leans heavily into resource management, team optimization, and endurance gameplay, stripping away many conveniences found in standard Pokémon games. You are given powerful tools upfront—like infinite Master Balls and fast EV training—but must survive the entire run with a single team and limited money.
It’s a carefully designed experience that blends accessibility in preparation with extreme difficulty in execution, making it one of the more refined takes on the Pit-style formula.
Story Overview
Welcome to Hoenn—but this is not the Hoenn you remember.
The entire region has been transformed into the Hoenn Pit of 100 Trials, where each trial consists of battling powerful trainers using Level 100 Pokémon. Progressively, you will face tougher opponents, including Gym Leaders with full teams of six, followed by the Elite Four, the Champion, and 10 secret boss battles designed to push your endurance to its absolute limit.
Healing is limited strictly to the items you carry, and once you enter the Pit challenge, there is no turning back. If you white out at any point, the challenge ends in a game over.
Key Features
- Region-Wide Pit Concept: The entire Hoenn region acts as one massive Pit of 100 Trials rather than a single dungeon.
- Level 100 Trainer Battles: Every trainer uses Level 100 Pokémon, with bosses and Gym Leaders carrying full teams.
- Fixed Team Challenge: You must stick with one team of six Pokémon throughout the Pit—no PC switching allowed.
- Unlimited Master Balls: Catch almost any fully evolved Pokémon instantly, excluding select legendaries reserved for postgame.
- Fast EV Training System: Vitamins give 64 EVs, stat-reducing berries remove 128 EVs, and EV caps are set to 252.
- Modernized Learnsets: Most Pokémon learn moves updated to Generation 4, with select additions from Generations 5–7.
- Expanded Move Pool: New moves such as X-Scissor, Stone Edge, Iron Head, Energy Ball, Air Slash, Scald, and Rage Powder are included.
- Stat Rebalancing: Many Pokémon received increased base stats to improve viability in long endurance battles.
- No Physical/Special Split: Mechanics remain faithful to Generation 3 battle rules.
- Improved Utility NPCs: EV Checker, IV Checker, Move Reminder, Move Deleter, and Name Rater are all available early.
- Economy Pressure: You start with only 3,000 PokéYen, forcing careful item management throughout the Pit.
- Postgame Content: Unlock a postgame area featuring bonus trainers, rare Pokémon, and an additional 20-trial legendary-only pit.
Known Bugs & Issues
- Regeneration ability is bugged in double battles and may not function correctly.
- Some trainers may rebattle unintentionally after being defeated—progressing forward resolves this.
- Max Repels may expire without notification.
- Minor graphical quirks (e.g., walking through signposts) are intentional for convenience.
- Some Pokémon may have slightly unusual or “illegal” movesets due to cross-generation updates.
- Audio levels for custom music may be inconsistent.
- Overall, bug information is fairly detailed, but minor undocumented issues may still exist.
Screenshots
Download Links
v1.3: MediafireDocumentation
Useful Resources- Pick up the Poké Ball on Route 101. You will have a starting Crobat, but you don't have to use it.
- Everything you will need is in a bag in Oldale Town. Interact with it and you will receive Master Balls, Vitamins, Heart Scales, and other items.
- Talk to the man with the microphone. He will give you all the TMs and HMs.
- Oldale Town has a Pokémon Center, Department Store, Move Reminder, Move Deleter, Name Rater, and the area where you can catch Pokémon.
- There are EV checkers and IV checkers in Oldale Town's Pokémon Center.
- If you cannot find a particular dual−typed Pokémon, then check the areas related to that Pokémon's other type.
- Aim for optimal natures and IVs. You can check your IVs at the Oldale town Pokémon Center.
- Catch Espeon with the ability Synchronize. There's a 50% chance (if one of those is your 1st Pokémon in the party) for the wild Pokémon's nature to match yours.
- Revives are the most important item in this game, so buy enough of those!
- Leftovers are probably your best-held item.
- If you think you are not going to use a TM, or HM08 Skill Swap, you can sell it for 10 extra PokéYen.
- Set mode instead of Shift.
- No items in battle. Items outside of battle are fine.
- Don't use Legendaries.
Developer Information
Developer / Team: ShinyTillDawn
Credits:- Manekimoney (original Pit of 100 Trials concept, resources, permission)
- Lunos, haven1433, BluRose, DoesntKnowHowToPlay (ASM and technical support)
- Artemis64, Avara, HackMew, kleenexfeu (tools, fixes, offsets)
- VGmusic, PotatoBoss (music contributions)
- Various tool creators (Advance Map, XSE, HexManiacAdvance, etc.)
Source & References
Official Thread / Website: Pokecommunity
Frequently Asked Questions
Q: What is Pokémon Emerald: Pit of 100 Trials?
A: It’s a challenge ROM hack where the entire Hoenn region becomes a 100-battle survival gauntlet.
Q: Who is this hack/game for?
A: It’s for experienced players who enjoy hardcore challenge runs, strategic planning, and endurance-based gameplay.
Q: How does this differ from the original Pit of 100 Trials?
A: This version expands the concept across the entire Hoenn region and adds more mechanics, features, and postgame content.
Q: Can I change my team during the challenge?
A: No, you must complete the entire run using a single team of six Pokémon.
Q: How do I prepare my team?
A: You’re given unlimited resources like Master Balls and vitamins, allowing fast and flexible team building.
Q: What happens if I lose a battle?
A: It’s game over—you must reset or restart the run.
Q: Is there grinding required?
A: No, all Pokémon are Level 100, so the focus is entirely on strategy and preparation.
Q: Is there content after beating the main challenge?
A: Yes, there is a postgame area with additional trials and access to more Pokémon, including legendaries.
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