Games like Hydra Heli 2

Games like Hydra Heli 2 include Nodebuster, Shelldiver, A Game About Feeding A Black Hole, Cookie Clicker, and Digseum. We matched them by the tags players give Hydra Heli 2 on Steam (Incremental, Idler, Casual, Relaxing, and Action): closest matches first, and among equally close ones the better-known games.