As a long-standing supporter of Internet freedoms in Russia, I could advise you to use multiple tools at the same time, to avoid them being blocked.

What would probably work UNLESS they roll out pretty sophisticated DPI that could block by signatures and do active probing:

1. AmneziaVPN (https://amneziavpn.org) - they have the hosted option, or you could run your own on a cheap VPS (preferable). They use Xray/REALITY or a variant of Wireguard with extra padding that confuses DPIs. Should be good enough.

2. Psiphon

3. Lantern

4. Sometimes Tailscale works surprisingly well (even in Russia where they have advanced DPI systems!)

Here's a link to several Tor browser mirrors for you so you could download the VPN software itself:

https://mirror.freedif.org/TorProject/

https://mirrors.mit.edu/torproject/download/

A couple of Tor bridges in case Tor is blocked:

  webtunnel [2001:db8:9947:43ae:8228:97b7:7bd:2c2e]:443 6E6A3FCB09506A05CC8E0D05C7FEA1F5DA803412 url=https://nx2.nexusocean.link ver=0.0.1
  webtunnel [2001:db8:a436:6460:fa7b:318:4e8e:9de3]:443 F76C85011FD8C113AA00960BD9FC7F5B66F726A2 url=https://disobey.net/vM8i19mU4gvHOzRm33DaBNuM ver=0.0.2