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Back to the Classic Coop Mode SM Edition

Same as SS4 version. This modification replaces all skillpoints with the "Heart" gadget, which in turn is extra life in co-op. It also replaces all gadgets for armor and health. Heart gadgets are added in some places. On some bosses added backpacks with ammo, so that you do not have to shoot at them with weak weapons.

This modification is focused purely on co-op, but you can also play with it in solo.

Made especially for co-op streams by 4ro9ito

SS4 version:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3311584912