Darkness Springs
Main app is supposedly V2.30 but in the menu only says V2.0.
Inventory: I, Character Screen: O
Playable but many areas locked behind "online" and "premium". Included hacked version gives premium. Game is missing ds.php which seems to have only been available on the now closed website. Someone would have probably needed to play on the site, and loaded these areas to have the ds.php cached. Original developer when contacted said he no longer has the files.
Darkness Springs is free to play from every PC which is connected to the Internet, without download or installation. It offers more than 60 maps to explore, dozens of quests to solve, more than 2000 items including magic and unique ones, 8 trainable skills, 4 trainable attributes, 30 magic spells and a lot more.