| Regular (falls when no block underneath, can move around) |
| Immoveable (stays put, no matter what) |
| Floating (stays put when placed) |
| Lava (dont fall in!) |
| Water (dont fall in!, can be picked up with certain enhancement) |
| Pit (floor when block removed, dont fall in!) |
| Button block (needs a regular block on top of it, does something) |
| Effect block (one that moves and is attached to a button, can not be picked up or moved, but can be blocked by putting a regular block in front) |
| Grinder - Spinning sharp rusty gears of death |
| Bouncer/Loaded Spring - Stepping on top shoots you in the air |
| Crumbler - Fragile block that crumbles out from under you as you stand on it |
| Friction - Increases/decreases speed as you walk over depending on the friction level |
| Time Bomb - Similar to crumbler just with a more violent ending |
Poison Vent - Toxic gas venting from top. Requires to be plugged with safe block.