Like more than one of them
2 games close to two or more of Mighty No. 9, Stardew Valley and Left 4 Dead 2
Call of Duty: Black Ops III
Left 4 Dead 2, but with robots, and more divisive
Liked · 85%Zombies · FPSAlso like Mighty No. 9
Deadlight
Mighty No. 9, but with zombies, and post-apocalyptic
Mixed · 79%Platformer · Side ScrollerAlso like Left 4 Dead 2
More like Mighty No. 9
3 games closest to Mighty No. 9 of your picks
Mega Man X Legacy Collection 2
Mighty No. 9, but single-player, and three times the hours
Mixed · 77%Platformer · Side Scroller
More like Stardew Valley
10 games closest to Stardew Valley of your picks
Fields of Mistria
Stardew Valley, but single-player, and half the hours
Loved · 97%Farming Sim · Life Sim
More like Left 4 Dead 2
15 games closest to Left 4 Dead 2 of your picks
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · Survival
Dead Island Definitive Edition
Left 4 Dead 2, but an action RPG, and open world
Liked · 82%Zombies · Survival
Project Zomboid
Left 4 Dead 2, but a survival crafting game, and twice the hours
Loved · 94%Zombies · Survival
Dead Rising 3
Left 4 Dead 2, but a hack and slash game, and third-person
Mixed · 77%Zombies · Survival
How this list is made
Each game is measured against each of your picks the way a games-like list measures it: the Steam community tags, Steam genres and IGDB themes they share, each counting for more the fewer games carry it. A game's place is how alike it is to your picks together, as a share of each pick's best match, so one alike to two of them comes before one alike to just one. It must be close to at least one of them, as close as it would have to be on that game's own list.
None of your picks is on the list, nor a second release of one, nor a game of their own series. Up to 30 games are shown. Under each name, the kinds it shares with the pick it is closest to, and how it differs from that pick.