Nintendo's Pokemon franchise is still going strong after decades of popularity, but it all started back in the day with Red & Blue. Even though these games are incredibly old now and graphics, gameplay,🧜 and pretty much every other aspect of Pokemon has improved, they're some amazing games to replay for the sheer nostalgia factor.

Related: 10 Pokemon From Pokemon Red & Blue People Forget Exi😼st

However, diving into these games for a second replay — or third, or fourth, or fifth — will reveal some details that you might not have noticed on your initi♋al journey through Kanto.

10 You Can Fish At Gyms ♛ ꦫ

Trainer in the Vermillion City Gym's trash can puzzle.

Each gym has statues outside and pat𓃲ches of water, and you can actually fish in them! The catches aren't too impressive — lots of Magikarp — and super rods don't even work, but it's a neat little trick to farm some aveꦯrage water Pokemon if you're in a city and fancy throwing a few Pokeballs.

On your first playthrough, you might not even think to try this. For the most part, Pokemon are only catchable on routes and in wil🌞d areas, not in the middle of cities.

9 'Cut' Can Be Used On Grassཧ

HMs are machines that teach Pokemon critical moves that are more useful outside of battle than in it — for example, Strength that can move rocks or Cut that can cut down t𝓀rees blocking your path.

That isn't all Cut can do, however.

Cut ca꧑n actually be used on patches of wild grass if you really, really don't want to run into some wild Pokemon. It's a bit of a longer process than just dropping a Repel, though.

8 Lance Isn't Really A Drag♏on-Type Trainer

Pokemon trainer Lance

168澳洲幸运ꦬ5开奖网:Lance is hailed as the champion of D🧔ragon-types, but the truth is, he doesn't really use them.

This isn't Lance's fault, of course. Gen one wasn't too generous with the Dragon-types, and they pretty much stop at Dratini, Dragonair, and Dragoniꦫte. The poor guy is pr🙈etty limited. He makes up for it by using Pokemon that vaguely resemble dragons, even if it's not their actual type (such as Charizard).

Related: 168澳洲幸运5开奖网:10 Pokém☂on That Have Changed Since♎ Red & Blue

It does s💫eem pretty🌠 misleading to call him a Dragon-type trainer, though.

7 𒉰 The Nidoran Audio Mistake ꦬ

Nidoran in Pokemon anime

Professor Oak will give you a pep talk at the beginning of the game and show you a female Nidoran — but the audio 🦄cry that plays is actually that of Nidorina, the evolution. It's a tiny mistake that most players won't catch until they're super familiar with each Pokemon, so well done if you did spot this.

6 There's No Focus On Legendaries 🥀

Pokemon legendary birds

In most Poke꧒mon games, legendaries are pretty central to the story. For example, in the very next generation, Lugio and Ho-Oh's legends are perpetuated throughout the game and make the build-up to catching them reall♑y exciting.

In Red & Blue, there's no such focus. The legendary birds and Mewtwo can be owned, but there's very little myth surrounding them and no one r꧒eally talks about them very much. They're just a nice bonus, which makes them the odd ones out of the Pokemon games.

5 The Silph Scope Isn't Needed ᩚᩚᩚᩚᩚᩚ⁤⁤⁤⁤ᩚ🏅⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ𒀱ᩚᩚᩚ

Pokemon Lavender Town

When you're trying to make your way through ghost Pokemon to 168澳洲幸运5开奖网:get rid of Team Rocket, you're supposed to go and get the Silph Scope — but PokeDolls work just as well to scare off Ghost-type Pokemon, so you don't actually n❀eed to go through all of that.

4 𓆉 Celadon's Invisible PC

Is it a coding glitch, or🅘 just a hidden PC? PCs aren't exactly hard to come by, so there's no need for them to be secret, leaving most people to believe it's the foꦜrmer. An invisible PC exists in Celadon City, randomly tucked away in a corner. It's fully accessible and functioning, but invisible until you walk up to the right place and hit a button to access it.

3 There Are Way More Glitches ꦡ

In general, there are just way more glitches in the original two Pokemon gamesꦜ th🐽at make no sense.

Related: Pokémon: 10 Hardest Regular Trainers In The Original Red🍷 & Blue Games

That's understandable, of course. The games became more streamlined as Nintendo fine-tuned everything, and the glitches became less and less in future generations. However, a playthrough now, with the current games to compare them to, will show you that there are actually a surprising amount of glitches, from♊ items st🍬uck to walls you can walk through and locations that shouldn't be accessed.

2 It's So �ꦰ�Short

Picking your starter in Oak's Lab in Pokemon Red & Blue

Most of the Pokemon games are pretty short but because of the lack of good post-game content, Red & Blue really wins out on having a short playtime. You might remember putting hundreds of hours into this game as a kid, but if you play it now, you'll likely complete it in ⛦a single day and be pretty content to put the game backꦛ down again.

Kanto is a pretty short run-through!

1 ♎ So Much Just Didn't Age Well... But It Doesn't Matter

When going back to replay Red & Blue now, there's a lot that didn't age well. The graphics are definitely a sign of their time, there are many glitches, and there's so much from future games�🌊� that would have made a big improvement to Red & Blue.

But you'll also notice that it doesn't matter. Rꦗed & Blue are so full of nostalgia that they're amazing to replay anyway, especially if you're preparing yourself for a new release and want to dive back into the Pokemon world.

Next: 10 Things Only Pro Players Know You♑ Can Do In Pokémon Red & Blue