What are some alternatives?
When comparing Minilens and Super Phantom Cat, you can also consider the following products
SuperTux - SuperTux is a classic 2D jump'n run sidescroller game in a style similar to the original Super...
Super Meat Boy - Let's start with what's the same: Dr. Fetus is still a jerk, gameplay is super challenging but fair, there are tight controls and great levels and you will die. a lot.
Downwell - A game about a young man going down an endless well with gun-boots
Hollow Knight - Descend into the Dark Venture down into a beautiful, ruined world of insects and heroes
Secret Maryo Chronicles - Secret Maryo Chronicles is an Open Source two-dimensional platform game and is using an Open Graphics Library for the best possible graphic design and stock performance.
Mari0 - What happens when you mash Super Mario Bros. and Portal together?