Tsuujou Kougeki ga Zentai Kougeki de Ni-kai Kougeki no Okaasan wa Suki desu ka?

Both shows take place in another world where the MC is a guy who is not very strong, and a family member that's overpowered pretty much making the guy useless when it comes to adventuring. 

Konosuba apart from being an evolution to most of the Isekais in general, has everything that this series offers only that without incest, be it a better mood, better waifus, better battles and animation, it also seems to build a long-term plot , so if at least this series seemed decent, Konosuba will love it. 

if you think about it, it's just comedy, where all the funny memes with anime faces of girls are collected... on this all the jokes are built, roll a meme face to please everyone 

If you go into another world or into a game will it go the way you want it to? -similarities that exist in this anime: ~comedy, harem, and a storyline that isn't what mc thinks 

If you liked Miss Caretaker of Sunohara-sou, then you'd like Do You Love Your Mom and Her Two-Hit Multi-Target Attacks? because both anime are uncomfortably perverted. They both feature incredibly voluptuous main characters who do sexualized activities to the main male characters. In one anime the male MC is a feminie middle school aged student, while in the other he is the son of the female MC. Either way, both are distasteful regardless of the "harmless" and innocent nature of the female MC's. 

Both are Isekai's anime, in which the protagonist is sent to another world for some purpose; Both the protagonist forms a group; Both are a fantasy universe; Both the protagonist has missions given to him.  

Both are sent into a game, Tsuujou focuses on comedy while SAO on adventure. 

It involve another one of those isekai themed anime that was aired together for this season were it has a make and female tandem to got transported into the MMORPG world, except in Isekai Cheat Magician were a osananajimi tandem in Tsuujou it was more like a mother and son tandem.  

The same usual isekai themed anime , where the character used were't the usual young MC wasn't used instead both opted for a more matured character to be the MC.  

Netoge no Yome and Okaasan Online are anime with game related themes. In Netoge no Yome, they play online games as their club activities. While in Okaasan Online, they get into the game world to complete their missions. Despite having different settings, Netoge no Yome gives us the perspective of the characters played in the game, so it's like they entered the game world as well. Some of the characters are similar too. Masato = Rusian (they have similar personality) Mamako = Ako (your waifu of the season, and also have similar personality) Wise = Schwein (the twin tails tsundere) If you liked one, you might like the other. 

Both anime feature ridiculous scenarios as an excuse for a family (mother and child in the case of Okaasan) to become closer. Fans of the Okaasan Online might appreciate the more frenetic, and cynical, approach that Bouei Kazoku takes. And both are parodic.