Unknown Pokemon

Well thats not correct, but I know what happens: When you catch all the unknowens you go to the forest with the statues in it and you press A on 1 of the statues and Celebi appears so you can catch it.

Vendetta

I know that there are two unown, that are punctuation marks (question and exclamation) and I do think to get them you need all 26 others... But I don't know for sure...

In order too get the two symbol unknowns you first need to collect all of the other unknowns, then once you have collected all of those unknown you are able to get the symbols. Once you have all of the unknown you are then able to catch celebii if I am correct. Eaither that, or you don't get anything at all.

I really don't know what is going to happen if you catch all the unknowns... But I think it will going to appear a rare Pokemon like celebi.. I think.

The ? And ! Unknown don't appear in this game. They DONT appear untill Diamond, Pearl, and Platinum. Anyway I don't think that anything happens if and when you catch them.

I wanna know that same thing but all the answers I read are all wrong and don't help at all

i have caught them all. no special pokemon appears. in the d/p/pt series the ! and ? appear in a cave that a digger digs cuz he makes a bet that he can dig a tunnel to a cave before you can catch all the alpha unknowns. he dosnt finish till you catch a-z. then in that cave is 1 and ?. so catching all unknowns just leads to more unknowns. then nothing

no

most people are talking about silver and crystal, on silver nothing happens except you can print them off and have fun with your freinds !

The reward for all this gaming is nothing!! I may debate killing myself after catching all those unowns!

you are all wrong what you get is arceus if you have all unknows in sol silver and heart gold.

I have done this with Crystal. Catching all of them IN ORDER will result in Celebi appearing at the statue. Not sure if it works in Silver or Gold though.

soo.... nothing happens in the old silver version...?

nothing happens when you catch all the unknows stupid!

I dont think that anthing happans but, when you catch celebi u need the GS ball which you get from an event.

But try and use the unown to spell out CELEBI, put it into ur party and then go to the shrine and talk to it c if it will appear, just saying cos there has to b special to catch all the unown?

I have Soul Silver for DS but it's not much different. I have just caught the ? And ! Pokemon in the DS version. There are most likely some in the GB version... Anyway I'm trying to figure out if you get a legendary, but I don't think you do. I think you just get a 'good job' and that's it. I'm pretty sure I did all that for nothing.

Once you have collected ALL the UNNOWN'S, You need to CRACK the name CELEBI from your pokedex Unown section,
Once you know which one is "celebi" take him as 1st Pokemon,THIS SHOULD REVEAL CELEBI, tho Pokemon Blue had 152 pokemons instead of 151 like pokedex said.

Ok so if you catch all the unknowns you can catch arceus but where?

If you catch alll of the unown you need an arcues and then you talk to the guy the guy in the house(ruin of alphs)and hen you travel to the sinnoh ruins then you can create a girritina dialga or palkia thats the only thing catching alll the unowns does!!!!!!!!!!

Wait mortalkombatfan1 so if you know that all of them are wrong them don't you know what happens?

In Silver/Gold nothing happens when all 26 Uknown are caught. In Platinum/Diamond/Pearl you must do the bet with the digger, the digger than finishes once you caught all 26. Afterwards you must catch the 2 remaining which are (!)(?). Once that is done, you will be taking underground where Giratina is located at.

You are all dumb, when you catch all unknowns, the ruin maniac near veilstone finishes his excavation, go through it and catch the last two unknown and if you look hard enough, you find a hippopitus

Thumbs up if you read all these and none of them helped

I am from youtube

Maybe you should specify the version your are playing so that it will help others to solve the problem

In soul silver you must catch all 26 (like the alphabet) UNOWN. In order to achieve this you must crack the codes for all 4 of the little temples in the ruins. The ruin at the top right, you go in and all the way to the code on the wall. Use a escape rope to unlock it, trust me. Bottom right temple, you go in and all the way to the code on the wall. Have a Pokemon use the TM FLASH. This will unlock this temple. For the upper left temple you must have the Pokemon HO-OH first in your party then you select the wall. To unlock the bottom left temple (water stone needed) go to the walls code and select a water stone from your items and select "use". This is last to unlock the 4 temples. If you have all 26 UNOWN and manage to unlock all 4 temples you've released the ? And ! UNOWN. Firstly you must go back to the research lab next to the ruins and speak to the man in the upper right. Keep talking to him until he says if he finds out anything new he'll let you know. Go back to the main middle temple (isn't considered one of the 4, has the ladder and photographer man in it) then go towards a golden plate in the wall. The lab man will run in and tell you to go back to the lab with him to talk. After you do go back to this middle temple (don't go down ladder) and walk around the room until ? And ! Jump out to you, then capture them!

Well in the GBA version there was no ? And ! Symbols. They appered in the later version when Diamond, Pearl, Platinum, Heartgold and Soulsilver came out.
In D/P/P, the ruin maniac who is digging a tunnel reaches the other side when you catch all 26 letters of Unown. In that room you can find ?/! Unown. Also in the room you find 4 rare and valuable items. There is also a tablet inscribed with the history of something on it. No legendaries or anything special here.
Hg/Ss have a simillar approach. When you find 26 symbols for the Unown you unlock a final chamber where only the ?/! Exist. In here there is once again the history of the Unown and the humans who lived there. A few special and rare items down there too. Now there are no legendaries when this is completed. However, the event Arceus for Hg/Ss reacts in these ruins when you have all 28 symbols. (Or you might not need any even) When you talk to the researcher, Arceus teleports you to another realm. The background has many hieroglyphs of Unown and famous battles throughout Pokemon history. (Like Groudon vs Kyogre. Mew vs Mewtwo. Palkia vs Dialga. And a few other important scenes like the creation of Mew, Mewtwo and Darkrai etc. It resembles the Hall Of Origin in the Pokemon Dungeon Explorer scene.) In this realm Palkia, Dialga and Giratina stand infront of you. Each are level 1, know a special move and you can only pick one. When you do, you battle the rest with your new chosen pokemon. If you win, (odds are tipped a bit as noone has a dragon move except for Palkia.) you keep the chosen Pokemon (and possibly the others). So hopefully this cleared up any confusion.
Oh yeah with the GBA version Celebi was attained differently, I believe it was some form of event triggring Pokemon. Like a Pokemon with a modified game code to unlock something. But that Pokemon was infact an Unown with both ?/! Symbols. (You got two)
Sources: Played every one, got all unown, went to every event.

Better leave this unown thing and start playing emerald. Its the best. You know!!!!