The Secrets of Shrunk

There’s something instantly thrilling about Shrunk, one of the recent maps to be released for Console Edition’s Battle mini game. We like to think that all the handcrafted maps we release are pretty stunning - hidden coves with the skeletal remains of scuttled pirate ships, forbidden cities full of ancient temples and blossoming cherry trees, and skyscraping airships floating above scenes of industrial Victoriana. But Shrunk is different: it takes something familiar - a normal, if messy, bedroom - and transforms it into something fantastic, something epic, simply by changing its scale.

Are you tiny or is everything else just really, really big? Either way, you can’t deny there’s a particular pleasure in launching yourself off the side of a gargantuan fishtank, or dodging arrows among the pieces of a boardgame, before rapidly rope-walking the cable of a gamepad, draped between a vast plateau of bedding and a distant console.

How did 4J settle on this idea for the map?

“I’m a big fan of the 80s - being a child of the 80s myself,” says 4J’s art director David Keningale. “So I fondly remember movies like Inner Space or Honey I Shrunk the Kids. All those films where you had tiny little characters running around an oversized world. Even nowadays you’ve got Ant-Man in the movies, and the idea’s been in children’s literature for years - with The Borrowers things like that. It gives you a whole new perspective on the world around you. It’s a great experience to have.”

“One of the core design elements is that we have to keep the spawn points roughly central in the gameplay area so it is fair for everyone,” says David. “No one has a distinct advantage over anyone else in getting to the first chest, or a chest further out. We really want an even playing field so that battles come down to the skill of the player. To get that right takes quite a lot of experimentation.

“With Shrunk we wanted the spawn point to be the top of the bed. So for a long time we had this big, open, flat area that we knew we had to incorporate in the centre of the level but with testing and further development we realised it felt a little too flat - so Michael came up with the idea of kids playing with boardgames - and that boardgame became the spawn point.”

The need to get resources and weapons from chests is one of the fundamental ways in which the make creates “flow” - the need for players to move about. The placement of chests, and the challenge in getting to them, is critical.

“All the good stuff is in the high value chests, and we make those difficult to get to,” says David. “A player may have to walk out into a very exposed area, or be high up and have a risk of falling. Some players will camp - you can’t stop that - but we try to design the maps so players can’t stay in one place too long. They will get hungry and they need to replenish their food as well as get armour and weaponry for protection. The game self-balances in that way.”

As the map gets fleshed out, the designers play it over and over, assessing how easy it is to move from one place to another, or whether certain areas turn into deadly killzones, or, conversely, are just too easily defended. One example is the bedroom floor, says David: “The floor was originally very cluttered - it was modelled on my son’s bedroom after all. The problem was that it got so crammed with stuff that you could run across it with almost no danger at all, running from cover to cover, despite all the high vantage points which people might shoot you from.”

Shrunk is a very vertical map, and many tweaks were designed to help players to scamper up and down the scenery easily.

“Because of the size of the map, we needed to allow players to get up quite quickly and get down without feeling too pressured,” says Michael. “The fishtank is a good example. To begin with, it was used as a way of stopping players from getting into certain corners of the map, but then as we were playing it, and as the level evolved, we decided to make the fishtank larger and one of the main features, so players can jump down into the pools of water to get down quicker without hurting themselves, or use it to sneak their way up to the top.”