It looks Cruel World was never released and what we see is just some pre-alpha development state.
I started a separate thread about this game in DOS subforum:
Cruel World

I have finished all games mentioned in the first post and arranged them from best to worst.

one more game, but it looks nobody has the full version:
Death by Dark Shadows
Death by Dark Shadows

Contrast
https://www.youtube.com/watch?v=lTJSalDkmXE

I've been wondering about The Bridge, but isn't it more of a puzzle game than a platformer?

I think 1213 might also fit the bill.

Some more games that might be interesting:

Brothers: A Tale of Two Sons
Element4l
Kentucky Route Zero
Lilly Looking Through
Monochroma
Nihilumbra
OddPlanet
Type:Rider

The Bridge is 4,49 Euro on steam till April 24th (Thursday)
https://www.youtube.com/watch?v=Xgdgk9n2Mi0&f … _detailpage#t=7

Actually, it's been much cheaper than that in the past.
http://isthereanydeal.com/#/page:game/info?plain=bridge

A little bit newer, and absolutely 3D, but I think the Harry Potter games would probably qualify.

I'd also add (all on PlayStation):

- Wild 9
- Gex
- Pac-World
- Ape Escape

Lester the Unlikely (SNES)

The Way
https://www.kickstarter.com/projects/1752350052/the-way
http://steamcommunity.com/sharedfiles/filedet … s/?id=257019622

Looks like it's inspired by Out Of This World and Flashback.

Anyone knows where to find Pc version of Echochrome?
http://spong.com/article/13226/Play-Echochrom … -Now-on-PC-FREE

I Googled <"olecoordinatesystem"> and one of the first hits was http://waper.ru/file/1385893 .

thanks, it looks it is just the editor.
anyway psp version works on pc 😀

Monochroma

Never Alone
Monument Valley
Fez

Back to Bed

Ori and the Blind Forest
Woolfe - The Red Hood Diaries

Does Canabalt count?