Obenseuer: Console and Miscellaneous Achievements

Use F1 to open Obenseuer’s console, then enter add_item 19 for Magic Mushrooms. The other three achievements require a minitrain speed-camera violation, a winning rat-fight bet, and a train-room puzzle in Mentti B.

Magic Mushrooms

1. Open the console with F1. On some computers, hold Fn and press F1.
2. Enter add_item 19 without quotation marks.

Heavy Pedal Foot

1. Find a minitrain in the mines.
2. Ride it past a speed camera while traveling faster than the 10 kph speed limit.

Rat Race

1. Go to the rat-fight dojo in the Bazaar.
2. Bet on a rat.
3. Earn the achievement when the rat you backed wins.

The winning rat appears to be random. You can save before placing the bet and reload after a loss. The source also notes that betting on multiple rats may be possible, although this may be a bug.

Conductor

1. Go to the top floor of the Mentti B apartment complex.
2. Enter the apartment containing the train room.
3. Set out the blue, green, and red train cars. Each color opens its corresponding door.
4. Use the green train car’s door to access the safe.
5. Open the safe to unlock Conductor.

Opening the safe also gives you every minitrain figure in the game.