Some of these effects weren't very well thought-out. "Opponent units with cost less than your Control will skip their attacks" What if I just stop spending Control altogether? I won't ever get hit.
Unlimited play WOULD have been my favorite if all the enemy soldiers didn't gain the ability to oneshot curtain walls from a distance, and have 99999hp around day 20.
Day 21 of unlimited mode: Half the attacking army stops just out of range of my defenses and waits, while the other half proceeds to absolutely rape my earthworks walls with what look like oneshots, while ignoring a massive hailstorm of bullets. What.
Aaaargh! This bastard AI ALWAYYYYYS sabotages the ONE card I want to use the next turn! It should pick a card at RANDOM to sabotage, only hit a good card if a spy has been used first!
 "MARDEK RPG: Chapter 3"){kind=icon}
 "Papa's Burgeria"){kind=icon}
 "Submachine 1: the basement"){kind=icon}
 "Radical Fishing"){kind=icon}
 "Desert Moon"){kind=icon}
 "Spectromancer: League Of Heroes"){kind=icon}
 "Castle Wars 2"){kind=icon}
 "Scribble Online"){kind=icon}
 "Master of Fortresses"){kind=icon}