Gameplay is simple and the main thing i noticed is the parkour and combat. You run and gather same colored characters to increase your numbers while avoiding spikes and rolling gears that reduce your count, which is the core mechanic of Giant Race 3D.
Moving through levels requires you to collect diamonds and same colored characters. You must dodge obstacles like spikes and gears, then face a boss at the end, which is the main goal. Gathering items lets you buy accessories in the store, making the run easier and more fun for you.
While playing, you click to move and collect things. The game has you gather same colored people and diamonds, which you can use later. You have to avoid spikes and rolling gears, which is kinda weird anyway, and their main goal is to beat a boss at the end of each level.
Quick tip i found is to focus on collecting same colored characters first. It makes you stronger then just running blindly. You need to dodge spikes and gears to keep your numbers up. I think grabbing diamonds is better then ignoring them, because you can get cool accessories from the store.
Experience is the main thing you get from playing Giant Race 3D. The game has you run and gather same colored characters to grow your group. You have to avoid spikes and rolling gears that hurt your numbers. You also collect diamonds to buy stuff in the store, like accessories. The final goal is to defeat a big boss at the end of every level.