Extra Life
In the first level, do not whip the first ten candles. When you come the 11th candle, whip it to reveal a 1-Up.
[Submitted by:DaWobblinGoblin]

Secret Room in Stage 1
In the very first stage of this game, there is a hidden room. In the first stage, you must climb ropes to get through the level. The second to last rope, on the right-hand side of the screen, leads to a platform with a tree stump and 2 graves with crosses visible. If you climb up this rope above where it appears to end at a brick wall, you will climb into a hidden room with four power-ups.
[Submitted by:DaWobblinGoblin]

Secret Room in Stage 2
In the second part of the stage, where you have to choose between ropes, go right, then go left. You should be in a room where you go down stairs, and giant eyeballs are speeding toward you. Kill an eyeball while it's on the middle step. Once done, a hole will open up. Climb down it for power-ups.
[Submitted by:DaWobblinGoblin]