Worms Rumble

This will most likely be the last achievement you unlock on the game. At the time I unlocked the achievement I needed a total of 418,500 coins to purchase every customisation item (could be subject to change if they add more items). This total included weapon skins, worm skins, emotes, outfits, headwear, facewear, voices, announcers, backgrounds, titles and stats.

By the time I reached level 50 (no double XP/coin events), I still needed another 60,000 coins to buy the remaining items.

Firstly, I recommend playing TDMs for this as the games can be quicker and you can earn up to 425 coins per match if you're maxing out your stats i.e. completing the match, at least 10 elims, at least 500 damage, winning the match.

Secondly, and more importantly, complete as many daily challenges as possible in the lead up to level 50/coin farming, at around the 110 completed challenges mark I stopped receiving customisation items as rewards and instead started receiving coins ranging from 500-2500 per completed challenge.

(Note - If the daily challenge is relating to a certain firearm/bat, your reward will only be a camo for said weapon and not coins, each weapon has a max of 7 additional camos from daily challenges so avoid these challenges if you're wanting to get coin rewards quicker.)