Gameplay

Although access to levels in the game is not restricted you will find that attempting harder levels without prior knowledge of the game's Tools and mechanics will be an almost impossible task so it is advised that you start with simple levels at the beginning and gain the necessary knowledge gradually as you progress. You are given a Budget for each bridge and although you can go over budget you will not receive a full clear on the World Map that tags levels with different colours of accomplishment, to get this you must complete the level under budget.

When you successfully complete a bridge your level will be green indicating you went under Budget, if it is blue it means you managed to build your bridge under budget and under 100% stress. Each of the levels has several checkpoints that must be reached in order to complete a stage and move onto the next one. The checkpoints will enable you to re-evaluate sections of your structure during the building stage and improve them if necessary.