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Completed Pokémon Decay

This project is complete. Any future revisions will be bug fixes or small updates.
Project Status
Completed
Project Version
1.2.2
Title Screen


Discord
Download 1.2.2
Version 1.0.1

Delta Speed Up Error after leaving Gym 2 was fixed
Battle Speed Up is also working in the Safari Zone
The last Pokémon in the bug catching contest can join the team
The gifted Ralts in Edna can now also be a male Ralts
Razor Claw can be used to evolve your Pokemon
Set a location flag to Greenwood (North) so Eevee can evolve now to Leafeon
The player can't fly from the Bug Catching Contest, the mysterious Village and the mysterious Forest anymore
Swinub's, Piloswine's & Mamoswine's ability was changed from Voltabsorb to Justified
Battletower Typhlosion's item was changed from Life Orb to Weakness Policy
Cut-bug with the Bug Catcher in Greenwood (North) was fixed
Koga and Janine are in the prison if they got arrested
Some Grass patches in Gym 7 were adjusted
Flying point in Frostvale was adjusted
The Fisherman on Route 14 doesn't trigger an error anymore
TM 12 on Route 1 can't respawn after the Giovanni fight
Lucy's Move Route is now correct and don't force soft resets anymore
Mandys Cyndaquil/Quilava has Mudshot instead of Magnitude now
Battletower Wyrdeer's nature was changed from quiet to brave
Changed some spelling mistakes

Version 1.0.2

Lucy's Move Route after you win against her is correct now
Put an antidote instead of an awakening into berrywatch

Version 1.1.0

An Exp. All is now available. You can unlock it on the PC in Oak's tent before fighting your Rival

You can now receive a Slugma with the ability Flame Body from a Burglar in the sewers
Fixed some tileset issues in the Sinister Woods, Safari Zone, Shinchi and the Storage Hall in Paladium City
Fixed Mandy's Move Route after the battle in Shinchi
Budew's evolution method was changed from Happiness during day to just Happiness
Fixed the Move Route from the Doctor on Route 3
Fixed the position of the Picnicker in Greenwood (North)
Changed some spelling mistakes

Version 1.2.0

A new Switch Style was added:
The Battle is on Switch Mode if you fight against a normal trainer and on Set Mode if you fight against a Boss Trainer
The list of Boss Trainers is documented here: Trainer list

All Gym Leaders can be challenged again after beating the Pokémon League

Added a new sidequest:

After you obtained the 6th badge you'll get a package if you try to enter Route 14.
If you give this package to Prof. Birch you'll receive a Delta Chinchou.

Thick Club was only working on Limbace. Now it's also working on Cubone and Marowak
Riley's Pokemon are one level lower and so is the level cap. Riley's Aggron was exchanged for a Magnezone
The Relic Statue Sidequest can only be done until you face Mandy in Shinchi
Fixed a door teleportation error in the Taunwick Caves
Fixed a bug where you float after losing to the Champion
Surge, Koga, Spenser, Misty, Silver, Noland, Drake, Zinnia & Lucy received their own Battle intro
Added A PC to the Delta Laboratory
Increased the Dragon Tamer's, Ace Trainer's and Elite Four's price money
Decreased Erika&Flannery's price money
Delta Pokémon are more common now. In Delta Areas theres a change of ~15% instead of ~12% to encounter them
Wattson still stay in front of the Power Plant even if you have the 5th Gym Badge
Morty was exchanged for Spenser at the Kimono Girl Ceremony in the Post Game
Fixed that theres a Madama instead of Kiyo at the Kimono Girl Ceremony in the Post Game
Silver got a new Sprite
Some Grass Patches on Route 2 and Greenwood (North) have been adjusted
Fixed a surf bug in the Latios Sanctuary
Fixed a visual bug while encountering Celebi
Chanseys and Blisseys to train with only know Healing Wish now
Fixed a bug with Clarence' PSS picture while you give him the statue
Removed Poison Gas from a few of Team Magma's Pokémon in Berrywatch
Changed Gengar's Battle Tower Set to After Math instead of Poison Heal Leftovers instead of Toxic Orb
Changed Armorow's Battle Tower Set to Weak Armor instead of Mirror Armor
Changed Shelly's Muk's Move Set to Fire Punch instead of Thunder Punch
Changed Mr. Fuji's (2nd fight) Suicune's Move Set to Shell Bell instead of Leftovers and its nature to calm instead of adamant
Changed Mr. Fujis (2nd fight) Gallade's ability to Stance Change instead of Stead Fast
Changed Mandy's (2nd fight) Voltorbs ability to Aftermath instead of Guts
Changed Mandy's (3rd & 4th fight) Swellow's ability to Guts instead of Scrappy
Changed Mandy's (2nd, 3rd, 4th & 5th fight) Treecko Line's item to Sharp Beak instead of Dragon Fang
Changed Mandy's (2nd fight) Sceptile's Move Set to Nasty Plot instead of Elemental Shot
Changed Mandy's (5th fight) Typhlosion's ability to Adaptive Pelt (Attack Boost) instead of Overcoat
Changed Mandy's (5th fight) Sceptile's Move Set to Elemental Shot (Fairy) instead of Thunder Bolt
Changed Giovanni's Mewtwo's ability to Pressure instead of Unnerve
Giving Flannery Venusaur the item Heavy Duty Boots
May got a new dialouge after talking to her in the Safari Zone
Changed some spelling mistakes and bad language

Version 1.2.1

Made a completely new Battle UI
The "Disable-EV"-Error got fixed
Safari Zone Encounters are now marked as seen or caught in the Pokedex
Animation Errors should be fixed now
Skarmory's got a complete new Battle Tower Set
You can now walk at the Copia Reef
The Name Rater in Paladium City is deleted
Mandy's Grandma got a name and sprite. Mandy's Brother is deleted
Changed some priority issues in the water in Ryuku City
The Kalahari Pyramids can now be seen on the Town Map
The Mountain Rescue Station is now an "Inside Map"
A error where you can't flee or catch Pokemon on Route 18 was fixed
Changed some spelling mistakes

Version 1.2.2
Fixed a summary error. Now its possible to look at the description of the moves in the Galactic Barracks.
Added a house with EV-Trainers on Route 20
Every TM Item Ball is now in yellow colour
Birch's Sidequest from 1.2.0 is now doable even without starting a new game
The female Magma Grunt on Route 1 has a Mightyena instead of a Linoone now
Added a new stone to the Ice Puzzle in the Glacier Cave
Changed some spelling mistakes and bad language

Welcome-to-the-talem-region.png

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Pokémon Decay is supposed to be a best of the first four generations.
It's intended to give the player as much nostalgia as possible by referring to the storylines of the old games.

Due to natural disasters the four regions Kanto, Johto, Hoenn and Sinnoh collided and became one big Region, the Talem Region.
The player wakes up and can't remember what happened. He has to find out what caused those natural disasters.

The flow of the game is similar to the original Pokémon Games:
The player has to defeat 8 Gym Leaders and the Elite Four while facing nearly all the well-known characters and evil teams of the first generations.


Pokemon.png

The Talem Region is inhabited by Pokémon from the first four generations.

Later Evolutions of those Pokémon are also included.

For self-preservation-reasons they had to adjust themself to the new environment.

That's why many of them had to change their typing.
Those Pokémon are known as Delta Species.


In total there are 131 Delta Species and 40 Evolutions and Pre-Evolutions of already existing Pokémon.

Example.png

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Features.png

-25+ hours of gameplay
-Mechanics up to Generation 8
-New moves and abilities
-HMs as Key Items
-Costumizable Outfits
-Post-Game with facilities like in Emerald's Battle Frontier
-Quality of Life Upgrades
-Nuzlocke Mode (Level Caps, Disabled EVs, Infinite Candies)
Please note: If you want to enable Nuzlocke Mode or the Exp. All check the PC in Oak's Tent before fighting your Rival


Screenshot-Schriftzug.png

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Skuntank

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Contact.png

If you have questions or just want to chat with us feel free to join our Discord Server

Please keep in mind that this is a very early version of the game.
We would be very grateful if you could let us know about any errors or improvements!

Importantlinks

Useful locations (Items, Move Tutors, Important NPCs, Outfits...)
Talemdex (Pokémon stats, Evolution methods and where to find them)
Trainer list (Detailed Pokémon Sets of every important Trainer)

Credits.png

The Team behind Pokémon Decay:

Lead Development

AlmAchAndAlee

PBS-Editor/Balancer
HauntedDitto

Coder
uUel

Beta Testers:

Mönchen
Paul
DuoM2
Bombastik
Dani
Snusi
Luis
Ludo
Luca

Special Thanks to:

Aveontrainer
for your great Overworld Trainer Sprites

Thundaga
for your excellent tutorials

Ekat 99
for your outstanding Gen3 Tilesets

Borosepheles
for letting us use your amazing Delta Sprites

The Creators of the Fakemon Festival Pack
for a fantastic Sprite Resource

The Fakemon Festival Pack was made by:

Altaira
Atsui
BiggusWeeabus
Culcet
Lumio
Magiscarf
Odisea
PansyGum
Piacarrot
PrincessPhoenix
Scotsman
Misc

Graphic Resources:

Pokemon Reborn Team, Pokemon Desolation Team, Pokemon Rejuvenation Team,
TsubasaHolics, RandomTalkingBush, caligomilites, KingOfThe-X-Roads, Poltergeist, Miranjii,
Tonitur20, icejkai, pkmnalexandrite, j_treecko252, LimeZu, PeekyChew, Kyle-Dove,
Magiscarf, Amras Anarion, princess-phoenix, Delta2318, sylver1984, Heartlessdragoon,
Dragoon, Vurtax, HeroAlistar, PurpleAlladin, Blackpokeninja, skatefilter5,
fersure4, lolw3e932, Sagaxxy, Mikitari, niknaks93, poffincase, makattack202,
laecoris, neffertity, turmamint55, thedeadheroalistair, ogjazz, lunamaddal,
seiyouh, carchagui, dontheshark, teraneck, purplezaffre, X-5-4-5-2, Tomex7,
AshenFrost, TristantineTheGreat, HauntedArtStudio, Lava-Plume, Hek-el-grande,
Kaliser, YuukiMokuya, Phyromatical, KingTapir, Wilson, Scarloxy, CNickC, Alucus,
Minorthreat0987, EVoLiNa, Akizakura16, LuxDiablo, LuCaSBirll, alucus, StarsOverCotesa,
RegenofRaios, JoshR691, Flurmimon, Voltseon, Kristiano100, hero.drawing, 44tim44,
Antiant27, Prodigal96, meli_world, TheLuiz, LarryTurbo, Leparagon, tarantulito,
Bombbity, Pokeluka, jonnyloaf, Snidy, Wulfanator, MrGallo94, Pixelheim, Jessjackdaw,
Greatmick, CrazyChameleon, BlackSpyro, Smiley-Fakemon, Oroshibu, Maicerochico,
Dewdneym, CarnekVT, etique, Pano26, Remy, Fanking Omega, Vergolophus, Hyo,
necrolichmon, pinkscales, Sapphirewave, DropsOfMoonlight, lennybitao,
Loaky, SkidMarc25, glassbetelgeuse, Othienka, CinnaYva, CloudyDayJoy, Kryptonlion,
Litera-Sure, Morlock ,Ranko, StCooler, DarrylBD99, WolfPP, Ardicoozer, Riddlemeree,
KRLW890, Nut0066, Toxillian, QuahogTheCreator, Lcorp , Shashu-Greninja, BaysenAhiru427,
Teraneck, shugar-tits, Jext, PNZGames, IshiGray, duncapham, SelenaFF, Wergan
etique, WaterTrainer, Zermonious, luxrecord, acarreras, slaqueen, Pixel Vault

Sound Effects:

Gen 1 to Gen 7 Sound effects Pack by BellBlitzKing
Sirene by Hollywood Sounds and Stars
Cyborg by Rak Rak Sound Effects
War Drums by N Beats
Growl by Jigga
Big Bell by Audio FX Studio
Splash by Blaukreuz
Cracking Earthquake by Pixabay
Sci-Fi Sound Effect by GregorQuendel
Bomb Counter by Pixabay
Glass Shattering by Charlie Raven


Music:

Don't ever forget - Remix by Own eye music
The Cave by silver 6523
Dark Cave Game by Soundframe
Let's go to the mall by Craig Thomas & Carter Bays
Chinatown Healing by Peritune
Dystopie by Per Kiilstofte
Imperial Chinese by Shane Ivers
Energetic Rock Music by Rights Free Sound
Rushing Tiger by Kuro
Girls - Remix by Genesis & Cyndi Lauper
Jurassic Park Theme - Remix by Aj Falv
Lavender Town - Remix by Al 33444
Shaymin Battle Theme by Lizardon
Bibi und Tina by Wolfgang Schleiter & Heiko Russe
Arceus Battle Theme - Remix Luigigigas
Boss Theme by Sawsquarenoise
Leader Batte Music by Saint Dicc
Dragon Castle by Makai-symphony"

With Game Music from:

Pokemon Let's Go Eevee/Pikachu
Pokemon Firered/Leafgreen
Pokemon Heartgold/Soulsilver
Pokemon Emerald
Pokemon Pearl/Diamond
Pokemon Black/White
Pokemon Black/White 2
Pokemon X/Y
Pokemon Sword/Shield
Pokemon Scarlet/Violet
Pokemon Sun and Moon
Pokemon Ultra Sun and Moon
Pokemon Mystery Dungeon Team Red/Blue
Pokemon Mystery Dungeonn Exlorers of Darkness/Time
Pokemon Super Mystery Dungeon
Pokemon Ranger Guardian Signs
Pokemon Ranger Shadows of Almia
Pokemon Legends Arceus
Pokemon Conquest
Pokemon Duel
Pokemon Masters EX
Arabian Nights SNES
Super Smash Bros. Ultimate
Spark the Electric Jester
The Pokemon Anime
League of Legends

Plugins:

Modular UI Scenes by Lucidious89
Pokedex Data Page by Lucidious 89
Advanced Item Field Moves by Bergium, TechSkylander1518, Moyo, Marin, NoNonever
Caruban's Dynamic Darkness by Caruban
Clone Trainer by Grogro
Delta Speed Up by Marin, Phantombass, Mashirosakura, Golisopod User, D0vid, Manurocker95, SkyHarvester
Encounter List UI by ThatWelshOne_, raZ, Marin, Maruno ,Nuri Yuri, PurpleZaffre, Savordez,Vendily
EVs and IVs Summary Screen by Deoxysprime, SoulfulLex
Fly Animation by KleinStudio, A.I.R
Frontier Plus by SWDFM
SWDFM Utilities by SWDFM
Independent Hidden Power Type by DemICE
LevelCapsEX by Golisopod User, Nononever
v21.1 Hotfixes by Maruno
Location Signposts by PurpleZaffre, LostSoulsDev, carmaniac, Golisopod User, ENLS, spaceemotion, TechSkylander1518

Pokemon Essentials by:

Maruno
Flameguru
Poccil (Peter O.)

With contributions from:

AvatarMonkeyKirby, Marin, Boushy, MiDas Mike, Brother1440, FL, PinkMan, Genzai Kawakami, Popper,
help-14, Rataime, IceGod64, Savordez, SoundSpawn, Jacob O. Wobbrock, the__end, KitsuneKouta, Wachunga,
Lisa, Anthony, Venom12, Near Fantastica, Luka S.J. and everyone else who helped out

Mkxp-z by:

Roza
 
Last edited:
@AlmAchAndAlee Then don't remove option like that. What's the point of forcing the set style ? Everyone playing the game is not a nuzlocker

Set style isn't a nuzlocke only thing, it's common in difficulty/comp fan games and game play is normally balanced around a particular style.

It's their fan game, if they want to remove the option, it's their choice.
 
@JJtheBlue: Yes, all pokemon have shiny forms. The shiny rate is 1/1024. No shiny locks
@thn01: Thanks for telling us. I tried to force the close, but for me the game didn't crash. Did it leave an error message behind or did it just close?
@aemyraes: Thanks but please leave the game as it is! It's not intended to be edited by the community afterwards.
No it didn't leave an error message I had exited the forest onto I think route 4 or wherever the house where Cheryl heals your team and instantly went to check the encounters and it force closed the game. Since it hasn't happen to you I've got a feeling that it might be a mobile/joiplay thing.
 
1. How do I rebind controller buttons? The F1 menu is not registering/working.
2. How do I soft reset quickly?
3. How do I speed up the game?

Thanks.
 
1. How do I rebind controller buttons? The F1 menu is not registering/working.
2. How do I soft reset quickly?
3. How do I speed up the game?

Thanks.
For soft resenting try F12 and You can only speed up the battling in the game. You can do it by going to options
 
Really liking the game so far. Just wondering how do I evolve Marowak. Is there a guide available for the other new evolutions?

Thanks.
 
how do i play as a female sorry if i came off as rude or sexist i'm not trying to but playing as something im not does not feel like me
I'm gonna take a page out of Omni-Man's book and say this: That's the neat part: you don't
(Istg, why is this 100 characters requirement a thing?!)
 
how do i play as a female sorry if i came off as rude or sexist i'm not trying to but playing as something im not does not feel like me
you don't, since the character is part of the story and not yourself, and it was something that the creator chose, whether he intends to change this in the future or not, is up to him
 
I'm gonna take a page out of Omni-Man's book and say this: That's the neat part: you don't
(Istg, why is this 100 characters requirement a thing?!)

Probably to prevent bad actors (aka trolls) from spamming.

At least that's what most places have a character requirement for.
 
I've noticed water pulse on 2x speed can cause issues and a fisher on route 14 left of Juan will crash the game!. Love the game though just want to help!
 
dang...when was this completed?? i swear last i saw, this was on development or maybe im just delusional
 
can you turn on exp all after leaving oaks tent and fighting your rival? few hours in and realized after the fact this option was available.
 
can you turn on exp all after leaving oaks tent and fighting your rival? few hours in and realized after the fact this option was available.
Seconding this. Been playing and loving the game since 1.0, but with 1.10 I really would like the EXP All because grinding is a chore. Restarting from the point where I'm at (5th gym) is kind of annoying.
 
i agree with the comment about not being able to choose character^^ i'd really love to be able to choose atleast between the classic two choices most games have :) for personal reasons i'd definitely prefer to play female character ngl, if that ever is an option to be added i'd be so thankful <3 maybe you might overlook this part at some point when critical bugs are fixed and the focus shifts towards optimizing^^
 
Minor spoilers

Hello! I have been trying for two days to find the excavation site that Saturn tells me to go to. Can someone please tell me where to go?
 
For any dev. there may or may not be an issue with the TM Thunderbolt and its placement at the Power Plant. I have defeated Team Magma, and I went back and forth through all the floors (including the roof) of the Power Plant looking for a red pokeball that contained the TM Thunderbolt. I found one that contained Flash, but not Thunderbolt. According to all available info online, the TM Thunderbolt should be located somewhere in the Power Plant after defeating Team Magma, but it doesn't seem to be. Was wondering if a Dev could check the game coding to make sure this isn't an error. Unless the TM is hidden in a barrel, or obtained through some type of interaction with an NPC. But I talked to most of the NPCs, and none offered the TM. I didn't check all the barrels, because there are hundreds. So I figured the solution must be simpler than that. Unless the online info is wrong, and the TM Thunderbolt was never actually in the Power Plant. Which would make sense if the item was moved to some other game location, and the online info was never updated. Either way, I would like to teach my Magnezone Thunderbolt at some point. Please advise thanks!
 
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