“Pokemon All In” is a Completed GBA Rom Hack made by Chris Piche. Gamble for Pokemon, battle with chaos, and bend the rules—luck is your strategy in this unpredictable arcade-style adventure!
Contents
Pokemon All In Completed GBA Rom Hack
- Creator: Chris Piche
- Base ROM: Emerald
- Language: English
- Latest Version: v1.0
- Released on: May 24, 2025
- Status: Completed
Also Check Out: Pokemon Evolved
Core Features & Changes
🎮 Pokemon Game Corner Reimagined
Welcome to a wild twist on your typical Pokemon adventure. In this custom world, every town is buzzing with Arcades and Game Corners, and the rules of Pokemon are flipped on their head.
🎰 Core Features
- Gacha-Only Pokemon:
Poke Balls? Forget them. Pokemon can only be obtained through Gacha Machines found in Game Corners across every town. - Game Corner Marts:
Every item normally found in Poke Marts — including all Secret Base decorations from Mauville — is now exclusively available via Game Corners. - Luck-Based Enhancements:
At the start of a new game, flip a coin:- Call it right: Boosted Shiny and Pokerus odds.
- Call it wrong: Back to default odds.
💸 Underground Economy
- Black Market:
Trade in your unwanted Pokemon… for cold, hard cash. - Loan Sharks:
Borrow money, but beware — they’ll come to collect. 💀 - Fake IDs:
Needed to access exclusive areas like the Mauville Game Corner.
🔧 Gameplay Customization Toggles
Make your run as chaotic or strategic as you want:
- 🎲 D20 Battle Mode:
Roll a 20-sided die to influence critical hit rate, accuracy, and damage. - 🪙 Coin Flip Effects:
Coin tosses determine status conditions and more — randomness rules. - 🎰 Slot Machine Battles:
Battle volatility increases with slot-based effects influencing turns. - 🚫 No EXP Mode:
No EXP from battles. Level up by gambling for Rare Candies. - ☠️ Nuzlocke Mode:
Comes with built-in level caps for a true hardcore experience. - 🔁 Randomize Trainers:
Trainer teams shuffle when Pokemon are sent out — lose, and the rematch won’t be the same. - 🌿 Randomize Wild Encounters:
Wild Pokemon change every encounter, keeping exploration unpredictable.
🛠️ Quality of Life Features
- 📜 HM Freedom
As long as you have the HM and the required badge, you can use it in the overworld — without teaching it to a Pokemon!
(Fly and Flash excluded)
Known Bugs
- Graphics issues on dice rolls in multi battle (Stephen vs Team Magma at Mossdeep) this should not impact gameplay,
- If you hit nickname on Castform or the fossil pokemon (these are randomized in-game) you will get a weird string of text. This does not impact gameplay,
- Truant is a little weird with stacking coin flips,
- Ace math in Blackjack
Game Related Stuff
Download Pokemon All In
Screenshots



