Mouse1/Mouse2 player · Space play · ,/. frame · ←/→ seek · Q/E event · ⇧Q/⇧E death · ⇧←/⇧→ round · R review · F camera · C freecam · Z skip freeze · X x-ray · N trails · G hold nade cam · Tab scores · T map · M radar · H hide
Playback is integer-tick precision — sub-tick command order isn’t reconstructed.

Memorin — CS2 demo viewer in 3D, with moments you can play

Watch any Counter-Strike 2 demo in full 3D in your browser, then take over the round that lost it and play it yourself.

CS2 demo viewer · runs in your browser

Watch your CS2 demo in real 3D.
Then replay the round you lost.

Add a match and it opens in this tab: every round, every player’s view, every grenade. Free in 2D, in 3D with PRO.

Open your matches

Steam shares only your public profile id · no download · free to start

  • 10 mapsReal CS2 maps
  • Every POVAny player, any round
  • Real physicsGrenades, smoke & recoil
  • No installRuns in your browser
Watch pro matches freeEvery round in 2D, no account needed. The sample demos also play in 3D.

See what happened. Then change it.

The 3D Demo Viewer showing a Dust2 round: volumetric smoke, both team rosters, killfeed, radar and a replay timeline. 01 Watch the match Paste a link. Every round, every player’s POV, every grenade — on the real map, in this tab. See how it works First-person view inside a Replay Moment, holding a USP-S with the CS2 HUD showing health, armour and ammo. 02 Play the death Same positions, same utility, your hands. A new one every day — no account needed to try it. Play today’s moment
New · The Playground Search every pro round on one map Stack a search: a player, a spot, a time, a grenade. Every match appears as a ghost on the real map, and any ghost opens that player’s view. Free with a Steam sign-in on every Esports World Cup 2026 game. PRO searches every pro demo we hold. Open the Playground The Playground: one player’s paths and grenade throws from 20 Mirage games, drawn on the 3D map under the search bar.

Free in 2D. PRO in real 3D.

Free €0

  • Every match in 2D: yours, pro and sample
  • The daily moment and the sample demos in 3D
  • 1 demo a day, kept 2 days

PRO €9,99 / month

  • 3D replay of every match
  • Practise any moment, with the full Rematch report
  • Unlimited uploads, 30-day storage
See PRO pricing
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Your last match is one sign-in away

Free: 1 demo a day, kept 2 days, your own matches in 2D and the daily moment. PRO removes the limits.

Questions

All questions
Can I watch CS2 demos in the browser?

Yes. Upload a Counter-Strike 2 .dem file to Memorin, or paste a share code, and it becomes a browser replay you can review free in 2D. With PRO the same match plays in full 3D with real map geometry, POV, follow and free-camera controls. See the CS2 demo viewer online, a 2D radar replay, or the best CS2 demo viewer compared.

What is a Replay Moment?

A Replay Moment is a real situation from a real match that you can play yourself. Memorin rebuilds the positions, utility, health and clock, then hands you control so you can try a different decision.

Is Memorin free?

Playing the daily moment needs no account at all, and it plays in 3D. The sample demos play in 3D with no account too. A free signed-in account reviews any match in 2D, watches the lineup library, and adds one demo a day — uploaded or imported, either counts. Free demos are kept on the server for 48 hours, and your browser saves its own copy so the match stays watchable after that. PRO adds 3D replay of your own and pro matches, practice on any moment, the full Rematch report, creating and sharing your own moments, unlimited uploads with 30-day storage, and the advanced demo controls. PRO has a 3-day free trial on the monthly plan, card required.

Are uploaded CS2 demos private?

Private demos and parsed replay data are available only to the account that uploaded them. Memorin retains private demos and derived caches for 30 days on PRO and 48 hours on the free tier, and account controls let users delete individual demos or their account. Read the privacy and retention policy.

Is Memorin affiliated with Valve?

No. Memorin is not affiliated with or endorsed by Valve. Counter-Strike 2 is a trademark of Valve Corporation.