I'm with Legends of Learning, an EdGame company. We are inviting Unity or Construct2 individuals or studios to build a short (5-25 minute) Math game. $1000 - $20000 per game. $4 Million has been paid and over 1200+ games have been built to date. Sprint open now with slots on first come - first serve basis. Average payout per game is $4000, within a $1000 guaranteed minimum upon submission and acceptance on time. Creative control left entirely to the developer.
Learn more about the company and the opportunity, and if interested, submit your information here: https://www.legendsoflearning.com/interested-game-developer/