Contingency is a fan made halo game that aims to bring the experience of the beloved series to the PC. We're not a copy of Halo 3, we're not an official Microsoft/343i subsidary, we're just a collection of halo fans who want to pay homage to the series. Here's the breakdown:
Six gems to find. Once you collect a gem, the area becomes unstable and you need to find one of the exit portals quickly! (You can also use the exit portal at any time to leave the area.)
Items you equip will alter the temperate your mech produces, too much heat and your lil’ robot becomes unstable and will explode after a while! Other things causes heat damage so be careful! You can always de-equip items to lower robot’s temp if needed.