Dogtags

Dogtags are the rarest collectibles. These are collected in level lobby. They are difficult to reach and some of them are tough as nails to find. There are 16 dogtags scattered around the game.

Locations
Locations are various - they can be easily seen, but they are 4 tiles high, meaning there is no way to get to them, unless you find another way to it. Also sometimes they are a reward for a difficult platforming challenge (All 4 dogtags in Beyond the void are about tight platforming). The rest are earned for exploiting dimensional portals - if you jump in a dimensional portal in a certain gravitation, you will leave it in the gravitation you entered it. These three ways are how dogtags are hidden. They never appear in gameplay levels.

Usage
Once a dogtag is collected, it shows a small picture, but that is everything. Dogtags have no actual use, just to unlock a achievement and to impress your friends.

Dogtag-like collectibles
There are four more collectibles like dogtags. They work the same way, though they are much easier to find and to collect as well:

- Selassie´s flower

- Skelet´s cane

- Ati´s datapad

- Rock with number 23