Speed Run Games has released the latest patch for Grappling Hook, updating the action platformer to v1.05 and adding Twitter-integration to the game. Other changes include fixes to the Hook Devise, an edge of the map bug and memory leaks as well as improvements to the performance in the menu and the GUI of the launcher.

Additionally, The demo for Grappling Hook has received the update and is now available for download. The game itself can be purchased and downloaded as well.

Full notes after the jump.

From the press release:

Changes Since Version 1.03:
- Twitter-Integration: Grappling Hook can post your unlocked achievements to Twitter, using your account.
- Hook Device and bolts will be correctly restored after loading.
- Edges will not stop the character anymore, when he is sliding up walls.
- Fixed memory leaks.
- Tuned Virtual-Machine and Garbage Collector.
- Improved the GUI of the Launcher.
- Improved some tutorial messages.
- Improved the performance in the menu a bit.