Download size

How many GB is Marblous?

1 GB

That is less than the typical Platform game, which needs about 2 GB.

Leave at least 7 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

Marblous is a marble roll and jump, platform "runner". You just roll and jump platforms, with a few special platforms. You have to control momentum and speed so it's not just a straight forward runner.