AAMonument
25% matchRetro, Action, Similar premise
IndieClicker Heroes
21% matchAction, steam achievements
ObscureAnother Zombie Shooter
27% matchAction, Similar premise
AASoulstone Survivors
26% matchBullet Hell, Arcade
AAAULTRAKILL
23% matchDifficult, Retro
IndieNO BACKUP
23% matchAction
AAAThe Evil Within
23% matchDifficult, Action
ObscureBuoyant
30% matchAction
AANightmare Reaper
24% matchRetro, Action
IndieBright Memory: Infinite
21% matchAction
IndieCrypt of the NecroDancer
21% matchDifficult, Action
ObscureGerminal
23% matchAction
IndieHollow Knight: Silksong
23% matchDifficult, Action, steam achievements
ObscurePls Kill it.
25% matchAction
IndieHero Siege
23% matchBullet Hell, Difficult
AAACounter-Strike: Source
21% matchAction, Difficult, steam achievements
IndieSerious Sam 3: BFE
20% matchAction, Difficult, steam achievements
IndieDDNet
20% matchDifficult, Action
IndieKatana ZERO
20% matchDifficult, Action
AADUSK
26% matchRetro, Action, retro
IndieDead Cells
20% matchDifficult, Action, steam achievements
AAKilling Floor
20% matchAction, steam achievements
IndieNine Sols
21% matchDifficult, Action, steam achievements
IndieDead Effect
23% matchAction
AAACall of Duty®: Black Ops II
20% matchAction, steam achievements
IndieOutlast
23% matchDifficult, Action, steam achievements
IndieSUPERHOT
23% matchDifficult, Action
ObscureBellyBots
23% matchAction
AANioh: Complete Edition
20% matchDifficult, Action
IndieSuper Meat Boy
22% matchDifficult, Retro, difficult