Here is the full list of all 47 Marvel vs. Capcom: Infinite achievements.
Complete 100 missions in Mission Mode.
Complete 40 missions in Mission Mode.
Fight in all of the stages.
Use Infinity Storm 50 times. Arcade/online only
Complete Arcade Mode with all characters.
Pick each character in Arcade Mode.
Unlock 50 titles.
Perform a 60-hit combo. Arcade/online only
Perform 5 Lv3 hyper combo finishes. Arcade/online only
Perform 50 throws. Arcade/online only
Perform 50 first attacks. Arcade/online only
Perform 50 advancing guards. Arcade/online only
Play 50 matches in any offline mode.
Block 100 times. Arcade/online only
Perform 20 combos that include an Active Switch. Arcade/online only
Unlock 10 Fighter Card character colors.
Perform 10 Lv1 hyper combo finishes. Arcade/online only
Use 50 hyper combo gauge bars. Arcade/online only
Use Infinity Surge 50 times. Arcade/online only
Perform a 30-hit combo. Arcade/online only
Unlock 20 titles.
Complete Arcade Mode.
Play 5 matches in any offline mode.
Perform 20 auto combos. Arcade/online only
Achieve a perfect victory. Arcade/online only
Complete 20 missions in Mission Mode.
Complete Story Mode chapter "Battling Ultron Omega."
Unlock 3 Fighter Card backgrounds.
Complete Story Mode chapter "Symbiote Attack."
Complete Story Mode chapter "Rescue Mission."
Complete all missions for 5 different characters.
Fight a battle in Online Mode.
Fight 5 battles in Online Mode.
Fight 10 battles in Online Mode.
Fight 50 battles in Online Mode.
Fight against all chaaracters in Online Mode.
Win without calling your partner or switching out in an online match.
Win without blocking in an online match.
Reach 14th Rank.
Reach 10th Rank.
Win 1 battle in Ranked Match.
Win 10 battles in Ranked Match.
Win 30 battles in Ranked Match.
Get a 2-game win streak in Ranked Match.
Get a 5-game win streak in Ranked Match.
Fight 100 battles in Ranked Match.
Unlock all achievements.