TCL powers Tides of Annihilation Gamescom demo with 480Hz OLED+ gaming monitor

TCL is putting its fastest displays in front of Gamescom visitors, partnering with Eclipse Glow Games to power the public Tides of Annihilation demo at Gamescom 2026.

What’s actually going on: TCL is the 2026 European Monitor and TV Partner for Tides of Annihilation. The demo is in Hall 6, booth B-050, where visitors can play the fantasy action-adventure across TCL 32X3A OLED+ monitors and 75-inch TCL C8L SQD-Mini LED TVs.

The 32X3A is TCL’s first flagship OLED+ monitor, and the company says it supports dual-mode refresh rates of UHD 240Hz and FHD 480Hz. It also claims a 0.03ms GtG response time, allowing players to switch between detailed high-resolution output and faster competitive settings.

TCL says OLED+ technology provides stronger contrast and deeper-looking dark scenes, while the near-borderless design is intended to reduce distractions around the edges of the screen. Built-in Bang & Olufsen audio is included for players who do not want external speakers.

The C8L SQD-Mini LED TVs are being used to demonstrate a larger-screen version of the experience. TCL claims up to 5,500 nits of HDR peak brightness, 2,584 dimming zones, a native 144Hz refresh rate and VRR support. Dolby Atmos and Bang & Olufsen audio are also part of the display setup.

Tides of Annihilation is a single-player action-adventure inspired by Arthurian legend. It is set in a modern London invaded by another realm and follows Gwendolyn through a ruined city and the mythical realm of Avalon.

The display specifications are manufacturer claims and do not represent independent testing of the game’s final performance. Actual results will depend on the game build, graphics hardware, settings and connection used. TCL’s Gamescom partnership also does not mean the monitor or television is included with the game.

Our opinion

A 480Hz OLED monitor is gloriously excessive for most people, which is precisely why it makes a good Gamescom showpiece. TCL is selling the dream of cinematic visuals and competitive speed in one screen; whether that dream is worth the eventual price will depend on how many games can genuinely exploit it.