AION 2 vs Left 4 Dead 2: Player Count Comparison
Left 4 Dead 2 is currently the bigger game, with 24,139 players in game against 0 for AION 2 — about 24,139.0× as many. Both figures are live from Steam and update daily.
AION 2
AION 2 is the only MMORPG built around a world where the sky is the battlefield. Choose your faction, ascend as a Daeva, and fight a faction war across a world 36 times larger than the original. PC only, on Unreal Engine 5.
| Steam rank | #35 |
|---|---|
| Weekly peak | 147,878 |
| Reviews | Mostly Positive |
| Price | Free to play |
| Released | 5 Oct, 2026 |
Left 4 Dead 2
Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
| Steam rank | #38 |
|---|---|
| Weekly peak | 30,653 |
| Reviews | Overwhelmingly Positive |
| Price | £8.50 |
| Released | 19 Nov, 2009 |
AION 2 player trend
Chart appears once a few days of history have been collected.
Left 4 Dead 2 player trend
Which has more players?
As of October 2, 2026, Left 4 Dead 2 leads with 24,139 concurrent players (Steam rank #38) while AION 2 has 0 (rank #35). Player count measures how busy a game is right now, not how good it is — check the review scores above alongside it.
See both inside the full Steam top 100 chart.