On piano:

 

Trouble

Animals

Politik

The Scientist

Clocks

Amsterdam

Speed of Sound (just the main riff)

 

Most of these are quite rusty though as I haven't played them in ages.

On piano:

Clocks

Every teardrop is a waterfall

Fix you

A different version of fix you :p

Yellow

In my place piano cover

Lovers in Japan

Postcards from far away (but not very good)

Paradise

Charlie Brown

Talk

Life in technicolor II

The scientist

Strawberry swing

 

They're the only ones I can think of off the top of my head, if I remember more ill update the post :P

On guitar:

Yellow

The scientist

Don't panic

Charlie Brown

Hurts Like Heaven

Clocks

Paradise

Green Eyes

Fix You

In My Place

Princess of China

Lost!

Viva la Vida

Til kingdom come

Us against the world

Trouble

 

And that's all.. I can play these songs in many different versions. Thanks Kapone's tabs ;)

 

EDIT: I recently learned the scientist on piano :)

None :cheesy:

None :cheesy:

 

Same here :lol:

:lol:

Wow Coldplayer's are so talented