Consider the following:
A runescape-like browser-based MMORPG but the gold is an ERC20 token.
>>3425243
Saw an ico for a clash of clans -esque game that fits your description posted here once
Already working on it. Implementing bitbean staking at duel arena next. It's going to be a /biz/ themed private server.
>>3425243
http://lordmancer2.io/