MapleStory/Monster Park

Monster Park is a hunting zone where players can go to train and acquire EXP. You have to rush through the stages by defeating all the monsters, and occasionally a boss in the middle. The strongest boss is always found at the end of the sixth stage. Spiegelmann runs a safari-like theme here and is responsible for some of the special rewards.

Limits
Limit only counts when you enter the portal upon finishing it.
 * 2 free rounds per day per account
 * Max 5 additional entries per day per account using 300 Maple Points per extra entry or 1 Monster Park Free Admission Ticket.

Rewards
You get all monster EXP collected and a box based on the day. Opening the box gives a random item within the category and 15~30 Monster Park Coins.
 * Monday: Crafting Box
 * Tuesday: Enhancement Box
 * Wednesday: Traits Box
 * Thursday: Honor Box
 * Friday: Mesos Box
 * Saturday: Monster Park Box (reward from all days are possible)
 * Sunday: Growth Box

Maps
There are several training areas, restricted by level. You can only enter the zones for a ticket if you are within the correct level range (i.e. you can't enter any of the Left Door areas if you are level 104 or lower, or 116 and above.
 * The area which each zone is themed after is listed next to the level.

Left Door:
 * Auto Security Area (105-114) (Magatia's Alcadno Society)

Middle Door:
 * Mossy Tree Forest (115-124) (Ellin Forest)
 * Sky Forest Training Center (120-129) (Mu Lung's Sky Forest)
 * Secret Pirate Hideout (125-134) (Herb Town's Pirate Den)
 * Otherworld Battlefield (135-144) (Heliseum's Forest + Black Market)
 * Dangerously Isolated Forest (140-149) (Leafre's Sky Forest + Kentaurus Battlefield)
 * Forbidden Time (145-154) (Ludibrium's Forgotten Path of Time)
 * Clandestine Ruins (150-159) (Golden Temple's Forest + Goblin Cave)

Right Door:
 * Ruined City (160-169) (Neo City's Ruined City + Air Battleship)
 * Dead Tree Forest (170-179) (El Nath's Forest of Dead Trees, Dead Mine, + Cave of Trial)
 * Watchman's Tower (175-184) (Lion King's Castle)
 * Dragon Nest (180-189) (Leafre's Dragon Forest + Dragon Canyon)
 * Temple of Oblivion (185-194) (Temple of Time's Road of Regrets + Road to Oblivion)
 * Knight Stronghold (190-199) (Dark Ereve's Knight Stronghold)
 * Spirit Valley (200-209) (Twilight Perion)

Monsters
These monsters are found in Monster Park. Monsters that are like bosses, but with normal mob HP bars, will be listed as "Mini-Bosses". EXP from monsters are only given all at once when you completed all 6 maps.