Word Tunnel (Free) app for iPhone and iPad
From the makers of Dropwords, Word Tunnel is word-finding puzzle. Dig your way down the tunnel - used letter tiles crack and break, revealing new ones below. Gold and silver tiles at deeper levels have score multipliers.
The game can be played against the clock, or in a more slow paced and thoughtful turn-based mode. An untimed mode is also included.
Have fun! Please feel free to e-mail me with any bug reports, requests, or questions!