Through the Wormhole Achievement.

Sharing a little help with other players

Through The Wormhole Achievement

The Through the Wormhole achievement needs to you blast 400 Wormhole bonuses.

You can track an estimate of how many you've used, from the achievements section of the main page of the game.

Where things get a little more interesting...

I was having trouble with this achievement, and with X-Plosion (blast 300 Cross bonuses).

What I found, however, was that I could teleport a bonus BENEATH the block which would normally end the game.

The Wormhole bonus normally removes one block beneath the game-winning block, however it DOES NOT remove bonuses ;)

I suggest using this tactic on the first wonder, to help you get this achievement more easily!

Have fun!